Äîêóìåíò âçÿò èç êýøà ïîèñêîâîé ìàøèíû. Àäðåñ îðèãèíàëüíîãî äîêóìåíòà : http://www.mrao.cam.ac.uk/projects/surveys/snrs-2004/table-IV.ps Äàòà èçìåíåíèÿ: Mon Jan 10 14:31:04 2005 Äàòà èíäåêñèðîâàíèÿ: Fri Feb 28 18:07:42 2014 Êîäèðîâêà: Ïîèñêîâûå ñëîâà: monoceros

Table IV -- 1 -- Detailed listings
G0.0+0.0 Sgr A East
RA: 17 h 45 m 44 s 1­GHz flux/Jy: 100? Size/arcmin: 3.5â2.5
Dec: --29 # 00 # Spectral index: 0.8? Type: S
Radio: Non­thermal shell, in complex region, interacting with molecular material to the west.
References:
Ekers et al. 1983, A&A, 122, 143. VLA at 1.4 GHz and 5 GHz (both 5 ## â8 ## ), S 1.4 GHz =77 Jy, S 5.0 GHz =31 Jy.
Pedlar et al. 1989, ApJ, 342, 769. VLA at 332 MHz (12 ## ), 1.4 GHz (1 ## .3â2 ## .5) and 5 GHz (1 ## .3â2 ## .5).
Mezger et al. 1989, A&A, 209, 337. Nearby molecular material.
Ho et al. 1991, Natur, 350, 309. VLA of NH 3 emission from surroundings.
Anantharamaiah et al. 1991, MNRAS, 249, 262. VLA at 330 MHz (17 ## â33 ## ).
Serabyn et al. 1992, ApJ, 395, 166. Nearby molecular material.
Gray 1994, MNRAS, 270, 835. MOST at 843 MHz (43 ## â88 ## ).
Yusef­Zadeh & Mehringer 1995, ApJ, 452, L37. VLA of nearby H 2 O masers.
Yusef­Zadeh et al. 1999, ApJ, 512, 230. OH maser observations.
Coil & Ho 2000, ApJ, 533, 245. NH 3 observations of surroundings.
LaRosa et al. 2000, AJ, 119, 207. VLA at 333 MHz (43 ## â24 ## ).
Fatuzzo et al. 2001, ApJ, 549, 293. Electron--positron lines from the vicinity.
Yusef­Zadeh et al. 2001, ApJ, 560, 749. Observations of nearby molecular hydrogen.
Maeda et al. 2002, ApJ, 570, 671. Chandra observations.
Sakano et al. 2003, AN, 324 (No S1), 197. XMM­Newton observations.
G0.3+0.0
RA: 17 h 46 m 15 s 1­GHz flux/Jy: 22 Size/arcmin: 15â8
Dec: --28 # 38 # Spectral index: 0.6 Type: S
Has been called G0.33+0.04 and G0.4+0.1.
Radio: Bilateral shell, near Galactic Centre.
References:
Kassim & Frail 1996, MNRAS, 283, L51. VLA at 333 MHz (23 ## â42 ## ), plus review of flux densities and other observations.
LaRosa et al. 2000, AJ, 119, 207. VLA at 333 MHz (43 ## â24 ## ).
G0.9+0.1
RA: 17 h 47 m 21 s 1­GHz flux/Jy: 18? Size/arcmin: 8
Dec: --28 # 09 # Spectral index: varies Type: C
Radio: Flat spectrum core within steep spectrum shell.
X­ray: Central core, with non­thermal spectrum.
References:
Helfand & Becker 1987, ApJ, 314, 203. VLA at 1.4 and 5 GHz, and Einstein observations.
Gray 1994, MNRAS, 270, 835. MOST at 843 MHz (43 ## â91 ## ).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Mereghetti et al. 1998, A&A, 331, L77. X­ray detection.
LaRosa et al. 2000, AJ, 119, 207. VLA at 333 MHz (43 ## â24 ## ).
Sidoli et al. 2000, A&A, 361, 719. BeppoSAX observations.
Gaensler et al. 2001, ApJ, 556, L107. Chandra observations.
Porquet et al. 2003, A&A, 401, 197. XMM­Newton observations.
2004 January

Table IV -- 2 -- Detailed listings
G1.0 -- 0.1
RA: 17 h 48 m 30 s 1­GHz flux/Jy: 15 Size/arcmin: 8
Dec: --28 # 09 # Spectral index: 0.6? Type: S
Has been called G1.05--0.1 and G1.05--0.15.
Radio: Incomplete shell, to the S of Sgr D.
X­ray: Possibly detected.
References:
Downes et al. 1979, A&AS, 35, 1. Review of flux densities.
Anantharamaiah et al. 1991, MNRAS, 249, 262. VLA at 330 MHz (64 ## â100 ## : S =12.3 Jy).
Liszt 1992, ApJS, 82, 495. VLA at 1.6 GHz (13 ## â23 ## ).
Gray 1994, MNRAS, 270, 835. MOST at 843 MHz (43 ## â91 ## ).
Mehringer et al. 1998, ApJ, 493, 274. VLA at 1.6 GHz (15 ## â28 ## ) and 5 GHz, including masers observations.
Yusef­Zadeh et al. 1999, ApJ, 527, 172. VLA of nearby OH masers.
LaRosa et al. 2000, AJ, 119, 207. VLA at 333 MHz (43 ## â24 ## ).
Sidoli et al. 2001, A&A, 372, 651. BeppoSAX possible detection.
G1.4 -- 0.1
RA: 17 h 49 m 39 s 1­GHz flux/Jy: 2? Size/arcmin: 10
Dec: --27 # 46 # Spectral index: ? Type: S
Radio: Shell, brightest in E.
References:
Gray 1994, MNRAS, 270, 847. MOST at 843 MHz (43 ## â92 ## : S =2 Jy).
Yusef­Zadeh et al. 1999, ApJ, 527, 172. VLA of nearby OH masers.
Bhatnagar 2002, MNRAS, 332, 1. GMRT at 327 MHz (2.7 â2.4 # : S =4.2±0.5).
G1.9+0.3
RA: 17 h 48 m 45 s 1­GHz flux/Jy: 0.6 Size/arcmin: 1.2
Dec: --27 # 10 # Spectral index: 0.7 Type: S
Radio: Shell, brighter to the N.
References:
Green & Gull 1984, Natur, 312, 527. VLA at 5 GHz (4 ## .4â2 ## ).
Gray 1994, MNRAS, 270, 835. MOST at 843 MHz (43 ## â94 ## ).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G3.7 -- 0.2
RA: 17 h 55 m 26 s 1­GHz flux/Jy: 2.3 Size/arcmin: 14â11
Dec: --25 # 50 # Spectral index: 0.65 Type: S
Hase been called G003.8--00.3.
Radio: Double arc.
References:
Gray 1994, MNRAS, 270, 847. MOST at 843 MHz (43 ## â99 ## : S =2.4 Jy).
Gaensler 1998, ApJ, 493, 781. VLA at 1.4 GHz (9 ## â15 ## : S =1.7±0.1 Jy).
G3.8+0.3
RA: 17 h 52 m 55 s 1­GHz flux/Jy: 3? Size/arcmin: 18
Dec: --25 # 28 # Spectral index: 0.6 Type: S?
Radio: Incomplete shell.
References:
Gray 1994, MNRAS, 270, 847. MOST at 843 MHz (43 ## â100 ## : S =3.5 Jy).
Bhatnagar 2002, MNRAS, 332, 1. GMRT at 327 MHz (27 ## â17 ## : S =6.0±0.4).
2004 January

Table IV -- 3 -- Detailed listings
G4.2 -- 3.5
RA: 18 h 08 m 55 s 1­GHz flux/Jy: 3.2? Size/arcmin: 28
Dec: --27 # 03 # Spectral index: 0.6? Type: S
Radio: Elongated shell.
References:
Reich et al. 1988, in SNRISM, p293. Summary of parameters.
Reich et al. 1990, A&AS, 85, 633. Effelsberg 100­m at 2.7 GHz (4 # .3).
G4.5+6.8 Kepler, SN1604, 3C358
RA: 17 h 30 m 42 s 1­GHz flux/Jy: 19 Size/arcmin: 3
Dec: --21 # 29 # Spectral index: 0.64 Type: S
This is the remnant of Kepler's SN of AD1604.
Radio: Incomplete shell, brighter to the N.
Optical: Faint filaments.
X­ray: Shell, brighter to the N.
Distance: Optical expansion and proper motion indicates about 2.9 kpc, HI observations suggest 3.4 to 6.4 kpc.
References:
van den Bergh & Kamper 1977, ApJ, 218, 617. Optical proper motions.
Leibowitz & Danziger 1983, MNRAS, 204, 273. Optical spectra.
White & Long 1983, ApJ, 264, 196. Einstein observations.
Matsui et al. 1984, ApJ, 287, 295. VLA at 1.4 (2 ## .5â3 ## .2) and 5 GHz (3 ## .2â4 ## .8) and Einstein image (5 ## ).
Dickel et al. 1988, ApJ, 330, 254. VLA at 1.4 (1 ## .2â2 ## .3) and 5 GHz (0 ## .6â1 ## .0) at two epochs.
Smith et al. 1989, ApJ, 347, 925. EXOSAT observations.
Hatsukade et al. 1990, PASJ, 42, 279. X­ray spectrum.
Blair et al. 1991, ApJ, 366, 484. Optical imaging and spectroscopy.
Bandiera & van den Bergh 1991, ApJ, 374, 186. Optical changes.
van den Bergh 1991, PASP, 103, 194. Optical imaging.
Predehl & Schmitt 1995, A&A, 293, 889. ROSAT of dust scattered halo.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Hughes 1999, ApJ, 527, 298. ROSAT and Einstein image comparison for expansion studies.
Reynoso & Goss 1999, AJ, 118, 926. VLA at 1.4 GHz (23 ## â13 ## ) for HI studies.
Kinugasa & Tsunemi 1999, PASJ, 51, 239. ASCA observations.
Gerardy & Fesen 2001, AJ, 121, 2781. IR spectroscopy and imaging.
DeLaney et al. 2002, ApJ, 580, 914. VLA at 1.3 to 1.5 GHz and 5 GHz (7 ## .2) for spectral index studies.
Morgan et al. 2003, ApJ, 597, L33. Sub­mm dust observations.
Sollerman et al. 2003, A&A, 407, 249. Optical spectroscopy.
G4.8+6.2
RA: 17 h 33 m 25 s 1­GHz flux/Jy: 3 Size/arcmin: 18
Dec: --21 # 34 # Spectral index: 0.6 Type: S
Has been called G4.5+6.2.
Radio: Faint shell.
References:
Bhatnagar 2000, MNRAS, 317, 453. GMRT at 327 MHz (2 .2â1 .3 : S =5.5±1.2 Jy), and NVSS at 1.4 GHz.
G5.2 -- 2.6
RA: 18 h 07 m 30 s 1­GHz flux/Jy: 2.6? Size/arcmin: 18
Dec: --25 # 45 # Spectral index: 0.6? Type: S
Radio: Poorly resolved shell.
References:
Reich et al. 1988, in SNRISM, p293. Summary of parameters.
Reich et al. 1990, A&AS, 85, 633. Effelsberg 100­m at 2.7 GHz (4 # .3).
2004 January

Table IV -- 4 -- Detailed listings
G5.4 -- 1.2 Milne 56
RA: 18 h 02 m 10 s 1­GHz flux/Jy: 35? Size/arcmin: 35
Dec: --24 # 54 # Spectral index: 0.2? Type: C?
Part been called G5.3--1.0. Has been suggested that this is not a SNR.
Radio: Incomplete shell, including wide `v' of emission to east with small flat­spectrum source at apex.
Optical: Detected.
X­ray: Pulsar detected, with faint extension.
Distance: HI absorption suggests >4.3 kpc.
Point sources: Pulsar associated with flat spectrum source.
References:
Clark et al. 1975, AuJPA, 37, 75. Molonglo at 408 MHz (3 # : S =38 Jy).
Becker & Kundu 1975, AJ, 80, 679. NRAO 140­ft at 10.6 GHz (3 # ).
Dickel & Milne 1976, AuJPh, 29, 435. Comparison of earlier Parkes 64­m maps at 2.7 GHz (8 # .4) and 5 GHz (4 # .4).
Angerhofer et al. 1977, A&A, 55, 11. NRAO 140­ft at 5 GHz (6 .8 : S =21.9±2.4 Jy).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Zealey et al. 1979, A&AS, 38, 39. Optical detection.
Becker & Helfand 1985, Natur, 313, 115. VLA at 1.4 and 5 GHz.
Helfand & Becker 1985, Natur, 313, 118. Suggesting it is not a SNR.
Manchester et al. 1985, MNRAS, 212, 975. Pulsar detection.
Caswell et al. 1987, MNRAS, 225, 329. MOST at 843 MHz (42 ## â110 ## ).
Frail & Kulkarni 1991, Natur, 352, 785. Pulsar and remnant association.
Manchester et al. 1991, MNRAS, 253, 7P. Pulsar and remnant association.
Milne et al. 1992, MNRAS, 255, 707. Parkes 64­m at 4.75 (4 .5 : S =30.8±2.1 Jy) and 8.4 GHz (3 # : S =24±3 Jy), including polarization.
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .0â4 # .9 : S =38 Jy).
Frail et al. 1994, AJ, 107, 1120. VLA at 327 MHz (68 ## â73 ## ), plus HI absorption.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Gaensler & Frail 2000, Natur, 406, 158. Pulsar observations, including proper motion.
Kaspi et al. 2001, ApJ, 562, L163. X­ray detection of pulsar, and upper limit for remnant.
Thorsett et al. 2002, ApJ, 573, L111. Proper motion study of pulsar.
G5.9+3.1
RA: 17 h 47 m 20 s 1­GHz flux/Jy: 3.3? Size/arcmin: 20
Dec: --22 # 16 # Spectral index: 0.4? Type: S
Radio: Asymmetric shell.
References:
Reich et al. 1988, in SNRISM, p293. Effelsberg 100­m at 2.7 GHz (4 .3).
G6.1+1.2
RA: 17 h 54 m 55 s 1­GHz flux/Jy: 4.0? Size/arcmin: 30â26
Dec: --23 # 05 # Spectral index: 0.3? Type: F
Has been called G6.1+1.15.
Radio: Faint, diffuse emission.
References:
Reich et al. 1988, in SNRISM, p293. Summary of parameters.
Reich et al. 1990, A&AS, 85, 633. Effelsberg 100­m at 2.7 GHz (4 # .3).
2004 January

Table IV -- 5 -- Detailed listings
G6.4 -- 0.1 W28
RA: 18 h 00 m 30 s 1­GHz flux/Jy: 310 Size/arcmin: 48
Dec: --23 # 26 # Spectral index: varies Type: C
Has been called G6.6--0.2.
Radio: Several non­thermal sources in a ring, with flat spectrum core.
Optical: Filaments.
X­ray: Diffuse emission from most of the remnant.
Point sources: Young pulsar near edge of remnant, but not thought to be related.
Distance: HI observations suggest 1.9 kpc.
References:
Kundu & Velusamy 1972, A&A, 20, 237. NRAO 140­ft at 10 GHz (3 # ).
van den Bergh et al. 1973, ApJS, 26, 19. Optical.
Dickel & Milne 1976, AuJPh, 29, 435. Comparison of earlier Parkes 64­m maps at 2.7 GHz (8 # .4) and 5 GHz (4 # .4).
Dopita et al. 1977, ApJ, 214, 179. Some optical line ratios.
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Lozinskaya 1981, SvAL, 7, 17. Mean optical velocity.
Andrews et al. 1983, ApJ, 266, 684. VLA at 1.4 GHz (8 ## ) 4.9 GHz (3 ## ) and 15 GHz (1 ## ) of central region only, plus Einstein image of central
region.
Bohigas et al. 1983, RMxAA, 8, 155. Optical spectra.
Odenwald et al. 1984, ApJ, 279, 162. Nearby IR source.
Andrews et al. 1985, AJ, 90, 310. VLA of central component.
Long et al. 1991, ApJ, 373, 567. Einstein and optical observations.
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .1â4 # .4 : S =660 Jy).
Kaspi et al. 1993, ApJ, 409, L57. Pulsar association.
Frail et al. 1993, Natur, 365, 136. VLA at 327 MHz (smoothed to 65 ## ), plus pulsar association.
Frail et al. 1994, ApJ, 424, L111. VLA of associated OH masers.
Esposito et al. 1996, ApJ, 461, 820. Possible associated g­ray emission.
Frail et al. 1996, AJ, 111, 1651. OH maser emission.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Claussen et al. 1997, ApJ, 489, 143. VLA of OH masers.
Claussen et al. 1999, ApJ, 522, 349. High resolution observations of OH masers.
Arikawa et al. 1999, PASJ, 51, L7. Observations of shocked CO.
Yusef­Zadeh et al. 2000, ApJ, 540, 842. VLA at 327 MHz (2 .6â5 # .5) and 1.48 GHz (40 ## â65 ## ).
Dubner et al. 2000, AJ, 120, 1933. VLA at 328 MHz (97 ## â52 ## : S =425±40 Jy) and 1415 MHz (88 ## â48 ## : S =246±20 Jy), and comparison
with other observations.
Reach & Rho 2000, ApJ, 544, 843. ISO observations on interactions with surroundings.
Rowell et al. 2000, A&A, 359, 337. Upper limit on high energy g­rays.
Douvion et al. 2001, A&A, 373, 281. ISO observations.
Roberts et al. 2001, ApJS, 133, 451. ASCA observations.
Vel’azquez et al. 2002, AJ, 124, 2145. Parkes 64­m at 1.4 GHz (15 # ) for HI.
Rho & Borkowski 2002, ApJ, 575, 201. ROSAT and ASCA observations.
Claussen et al. 2002, ApJ, 580, 909. Observations of nearby source.
Yusef­Zadeh et al. 2003, ApJ, 583, 267. OH observations.
G6.4+4.0
RA: 17 h 45 m 10 s 1­GHz flux/Jy: 1.3? Size/arcmin: 31
Dec: --21 # 22 # Spectral index: 0.4? Type: S
Radio: Faint asymmetric shell.
References:
Reich et al. 1988, in SNRISM, p293. Effelsberg 100­m at 2.7 GHz (4 .3).
G7.0 -- 0.1
RA: 18 h 01 m 50 s 1­GHz flux/Jy: 2.5? Size/arcmin: 15
Dec: --22 # 54 # Spectral index: 0.5? Type: S
Has been called G7.06--0.12.
Radio: Double rim, brightest in W, confused by bright HII region M20 in SE.
References:
Yusef­Zadeh et al. 2000, ApJ, 540, 842. VLA at 327 MHz (2 .6â5 # .5) and 1.48 GHz (40 ## â65 ## ).
Dubner et al. 2000, AJ, 120, 1933. VLA at 328 MHz (97 ## â52 ## ) and 1415 MHz (88 ## â48 ## ).
2004 January

Table IV -- 6 -- Detailed listings
G7.7 -- 3.7 1814--24
RA: 18 h 17 m 25 s 1­GHz flux/Jy: 11 Size/arcmin: 22
Dec: --24 # 04 # Spectral index: 0.32 Type: S
Radio: Shell, with high polarization.
References:
Dickel & Milne 1976, AuJPh, 29, 435. Comparison of earlier Parkes 64­m maps at 2.7 GHz (8 # .4) and 5 GHz (4 # .4).
Milne et al. 1986, MNRAS, 223, 487. MOST at 843 MHz (44 ## â108 ## ) and Parkes 64­m at 8.4 GHz (3 # : S = 4.6±0.5 Jy), with polarization,
plus review of flux densities.
Dubner et al. 1996, AJ, 111, 1304. VLA at 1.4 GHz (70 ## â35 ## : S =9.9±0.1 Jy), including polarization.
G8.7 -- 5.0
RA: 18 h 24 m 10 s 1­GHz flux/Jy: 4.4 Size/arcmin: 26
Dec: --23 # 48 # Spectral index: 0.3 Type: S
Radio: Asymmetric shell.
References:
Reich et al. 1988, in SNRISM, p293. Summary of parameters.
Reich et al. 1990, A&AS, 85, 633. Effelsberg 100­m at 2.7 GHz (4 # .3).
G8.7 -- 0.1 (W30)
RA: 18 h 05 m 30 s 1­GHz flux/Jy: 80 Size/arcmin: 45
Dec: --21 # 26 # Spectral index: 0.5 Type: S?
Radio: Clumpy non­thermal shell, with low­frequency turnover.
X­ray: Northern edge detected.
Point sources: Pulsar inside western edge.
References:
Odegard 1986, AJ, 92, 1372. TPT at 57.5 MHz (7 # .2â9 # .7 : S =190±50 Jy).
Kassim & Weiler 1990, Natur, 343, 146. VLA at 327 MHz (3 # .0â3 # .7).
Kassim & Weiler 1990, ApJ, 360, 184. VLA at 327 MHz (2 .8 â4 # .1 : S = 129±11 Jy), and part at 1.4 GHz (0 # .9 â1 # .8), plus review of flux
densities.
Frail et al. 1994, AJ, 107, 1120. VLA at 327 MHz (37 ## â55 ## ).
Finley & ˜
Ogelman 1994, ApJ, 434, L25. ROSAT observations, including pulsar.
G9.8+0.6
RA: 18 h 05 m 08 s 1­GHz flux/Jy: 3.9 Size/arcmin: 12
Dec: --20 # 14 # Spectral index: 0.5 Type: S
Radio: Asymmetric shell.
References:
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Caswell 1983, MNRAS, 204, 833. Molonglo at 408 MHz (3 # : S =5.8±0.6 Jy).
Dubner et al. 1993, AJ, 105, 2251. VLA at 1.47 GHz (41 ## â63 ## : S =3.5±0.4 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
2004 January

Table IV -- 7 -- Detailed listings
G11.2 -- 0.3
RA: 18 h 11 m 27 s 1­GHz flux/Jy: 22 Size/arcmin: 4
Dec: --19 # 25 # Spectral index: 0.6 Type: C
Probably associated with the SN of AD386.
Radio: Symmetrical clumpy shell, with flatter spectrum core.
X­ray: Shell, with hard spectrum centrally brightened region around pulsar.
Point sources: Central pulsar.
Distance: HI absorption indicates 5 kpc.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Radhakrishnan et al. 1972, ApJS, 24, 49. HI absorption.
Becker & Kundu 1975, AJ, 80, 679. NRAO 140­ft at 10.6 GHz (3 # ).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Downes 1984, MNRAS, 210, 845. VLA at 1465 MHz (20 ## â25 ## ) and Einstein observations, with review of flux densities.
Becker et al. 1985, ApJ, 296, 461. VLA at 1.4 and 5 GHz, plus HI absorption, Einstein observations.
Morsi & Reich 1987, A&AS, 71, 189. Effelsberg 100­m at 32 GHz (26 ## .5 : S =4.04±0.24 Jy).
Green et al. 1988, MNRAS, 231, 735. VLA at 1.4 and 5 GHz.
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .2â4 # .1 : S =39 Jy).
Reynolds et al. 1994, MNRAS, 271, L1. ROSAT image and spectra.
Vasisht et al. 1996, ApJ, 456, L59. ASCA observations.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Torii et al. 1997, ApJ, 489, L145. ASCA detection of pulsar.
Torii et al. 1999, ApJ, 523, L69. X­ray timing observations of pulsar.
Kothes & Reich 2001, A&A, 372, 627. Effelsberg 100­m at 4.25, 10.45, 14.9 and 32 GHz (2 # .5,1 # .1,0 # .86,0 # .45 : S =9.6±0.5,6.3±0.4,5.7±
0.4,3.8±0.4).
Kaspi et al. 2001, ApJ, 560, 371. Chandra observations.
Tam et al. 2002, ApJ, 572, 202. VLA at 1.4/1.5 GHz (2 ## .6 â1 ## .8 : S = 16.6±0.9 Jy) and 5 GHz (2 ## .1 â1 ## .5 : S = 8.4±0.9 Jy) for spectral
studies.
Tam & Roberts 2003, ApJ, 598, L27. Multi­epoch VLA observations at 1.4/1.5 GHz and 5 GHz, for expansion studies.
Roberts et al. 2003, ApJ, 588, 992. Chandra observations.
G11.4 -- 0.1
RA: 18 h 10 m 47 s 1­GHz flux/Jy: 6 Size/arcmin: 8
Dec: --19 # 05 # Spectral index: 0.5 Type: S?
Radio: Incomplete shell, possibly with central core.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S = 9.4 Jy) contaminated by sidelobes of a nearby source, and Parkes 64­m at
5 GHz (4 # : S =2.8 Jy).
Angerhofer et al. 1977, A&A, 55, 11. NRAO 140­ft at 5 GHz (6 .8 : S =2.0±0.4 Jy).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .2â4 # .1 : S =18 Jy).
Dubner et al. 1993, AJ, 105, 2251. VLA at 1.47 GHz (44 ## â63 ## : S =5.1±0.6 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G12.0 -- 0.1
RA: 18 h 12 m 11 s 1­GHz flux/Jy: 3.5 Size/arcmin: 7?
Dec: --18 # 37 # Spectral index: 0.7 Type: ?
Radio: Incomplete shell, defined in E only.
X­ray: Detected.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =6.6 Jy) and Parkes 64­m at 5 GHz (4 # : S =1.1 Jy).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .2â4 # .1).
Dubner et al. 1993, AJ, 105, 2251. VLA at 1.47 GHz (41 ## â61 ## : S =0.7 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Sugizaki et al. 2001, ApJS, 134, 77. ASCA survey observations.
2004 January

Table IV -- 8 -- Detailed listings
G13.3 -- 1.3
RA: 18 h 19 m 20 s 1­GHz flux/Jy: ? Size/arcmin: 70â40
Dec: --18 # 00 # Spectral index: ? Type: S?
Radio: Amorphous emission.
X­ray: Elongated emission.
Optical: Filaments in S.
Distance: Absorption indicates 2--4 kpc.
References:
Seward et al. 1995, ApJ, 449, 681. ROSAT detection, optical studies and observations of CO.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Koralesky et al. 1998, AJ, 116, 1323. VLA search for OH emission.
G13.5+0.2
RA: 18 h 14 m 14 s 1­GHz flux/Jy: 3.5? Size/arcmin: 5â4
Dec: --17 # 12 # Spectral index: 1.0? Type: S
Has been called G13.46+0.16.
Radio: Elongated, incomplete shell.
References:
Helfand et al. 1989, ApJ, 341, 151. VLA at 5 GHz (S =0.65±0.05 Jy) and 1.4 GHz (15 ## : S =2.67±0.5 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G15.1 -- 1.6
RA: 18 h 24 m 00 s 1­GHz flux/Jy: 5.5? Size/arcmin: 30â24
Dec: --16 # 34 # Spectral index: 0.8? Type: S
Radio: Elongated, incomplete shell.
References:
Reich et al. 1988, in SNRISM, p293. Summary of parameters.
Reich et al. 1990, A&AS, 85, 633. Effelsberg 100­m at 2.7 GHz (4 # .3).
G15.9+0.2
RA: 18 h 18 m 52 s 1­GHz flux/Jy: 5 Size/arcmin: 7â5
Dec: --15 # 02 # Spectral index: 0.6? Type: S?
Radio: Incomplete shell, with bright concentration to the E.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =7.7 Jy) and Parkes 64­m at 5 GHz (4 # : S =1.9 Jy).
Angerhofer et al. 1977, A&A, 55, 11. NRAO 140­ft at 5 GHz (6 .8 : S =1.1±0.2 Jy).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Caswell et al. 1982, MNRAS, 200, 1143. FIRST at 1415 MHz (58 ## â44 ## ).
Dubner et al. 1996, AJ, 111, 1304. VLA at 330 MHz (77 ## â61 ## : S = 11.2 ±1.0 Jy), 1.4 GHz (23 ## â14 ## : S = 3.9 ±0.1 Jy) and 4.9 GHz
(13 ## â16 ## ).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G16.2 -- 2.7
RA: 18 h 28 m 50 s 1­GHz flux/Jy: 2 Size/arcmin: 17
Dec: --16 # 11 # Spectral index: 0.5 Type: S
Radio: Double rim.
References:
Trushkin 1999, A&A, 352, L103. Review of radio observations.
2004 January

Table IV -- 9 -- Detailed listings
G16.7+0.1
RA: 18 h 20 m 56 s 1­GHz flux/Jy: 3.0 Size/arcmin: 4
Dec: --14 # 20 # Spectral index: 0.6 Type: C
Has been called G16.73+0.08.
Radio: Asymmetric shell with flat­spectrum core.
X­ray: Non­thermal core.
References:
Helfand et al. 1989, ApJ, 341, 151. VLA at 5 GHz (5 : S =0.95 Jy) and 1.4 GHz (15 ## : S =2.43 Jy) and Ooty at 327 MHz (S =5.13 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations, including masers.
Reynoso & Mangum 2000, ApJ, 545, 874. CO observations of surroundings.
Sugizaki et al. 2001, ApJS, 134, 77. ASCA survey observations.
Helfand et al. 2003, ApJ, 592, 941. XMM­Newton observations.
G16.8 -- 1.1
RA: 18 h 25 m 20 s 1­GHz flux/Jy: 2? Size/arcmin: 30â24?
Dec: --14 # 46 # Spectral index: ? Type: ?
Has been called G16.85--1.05.
Radio: Overlapping thermal and non­thermal emission, parameters uncertain.
Point sources: Pulsar within boundary of non­thermal emission.
References:
Reich et al. 1986, A&A, 155, 185. Effelsberg 100­m at 4.75 GHz (2 # .4), plus other observations.
G17.4 -- 2.3
RA: 18 h 30 m 55 s 1­GHz flux/Jy: 4.8? Size/arcmin: 24?
Dec: --14 # 52 # Spectral index: 0.8? Type: S
Radio: Incomplete, poorly defined shell.
Optical: Filaments to SE, and diffuse emission.
References:
Reich et al. 1988, in SNRISM, p293. Summary of parameters.
Reich et al. 1990, A&AS, 85, 633. Effelsberg 100­m at 2.7 GHz (4 # .3).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Boumis et al. 2002, A&A, 385, 1042. Optical observations.
G17.8 -- 2.6
RA: 18 h 32 m 50 s 1­GHz flux/Jy: 4.0? Size/arcmin: 24
Dec: --14 # 39 # Spectral index: 0.3? Type: S
Radio: Well defined shell.
References:
Reich et al. 1988, in SNRISM, p293. Summary of parameters.
Reich et al. 1990, A&AS, 85, 633. Effelsberg 100­m at 2.7 GHz (4 # .3).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
2004 January

Table IV -- 10 -- Detailed listings
G18.8+0.3 Kes 67
RA: 18 h 23 m 58 s 1­GHz flux/Jy: 33 Size/arcmin: 17â11
Dec: --12 # 23 # Spectral index: 0.4 Type: S
Has been called G18.9+0.3.
Radio: Incomplete shell, in complex region near the HII region W39.
Distance: HI absorption indicates >9.5 kpc, and possibly <19 kpc.
References:
Willis 1973, A&A, 26, 237. NRAO 300­ft at 2.7 GHz (5 # : S =17±7 Jy).
Clark et al. 1975, AuJPA, 37, 75. Molonglo at 408 MHz (3 # : S =38 Jy).
Caswell et al. 1975, A&A, 45, 239. Parkes HI absorption.
Dickel & Milne 1976, AuJPh, 29, 435. Comparison of earlier Parkes 64­m maps at 2.7 GHz (8 # .4) and 5 GHz (4 # .4).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Milne et al. 1989, PASAu, 8, 187. Parkes 64­m at 8.4 GHz (3 # .0 : S =12.9±1.0 Jy), including polarization.
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (2 # .9â3 # .5 : S =55 Jy).
Dubner et al. 1996, AJ, 111, 1304. VLA at 1.4 GHz (75 ## â55 ## : S =29.9±0.3 Jy).
Dubner et al. 1999, AJ, 118, 930. Parkes 64­m at 1.6 GHz (15 ## ) for HI, VLA at 1.6 GHz (17 ## â12 ## ) for OH, plus CO observations.
G18.9 -- 1.1
RA: 18 h 29 m 50 s 1­GHz flux/Jy: 37 Size/arcmin: 33
Dec: --12 # 58 # Spectral index: varies Type: C?
Has been called G18.95--1.1 and G18.94--1.04.
Radio: Non­thermal, diffuse partially limb­brightened, with central ridge.
X­ray: Partial shell.
References:
F˜urst et al. 1985, Natur, 314, 720. Effelsberg 100­m at 4.75 GHz (2 # .4 : S =23.8 Jy), plus other flux densities.
Odegard 1986, AJ, 92, 1372. TPT at 57.5 MHz (7 # .2â8 # : S =82±15 Jy), plus review of flux densities.
Barnes &Turtle 1988, in SNRISM, p347. Molonglo at 408 MHz (2 # .9â3 # .1 : S =58±9 Jy) and Parkes 64­m at 5 GHz (4 # .4â4 # .1 : S =23±6 Jy).
Patnaik et al. 1988, Natur, 332, 136. Ooty at 327 MHz (0 # .6â1 .6).
F˜urst et al. 1989, A&A, 209, 361. Effelsberg 100­m at 4.75 GHz (2 .45 : S =23.8 Jy) and VLA at 1.5 and 4.9 GHz (19 ## â14 ## ), and Effelsberg
100­m at 1.4 GHz (9 ) for HI.
Aschenbach et al. 1991, A&A, 246, L32. ROSAT observations.
F˜urst et al. 1997, A&A, 319, 655. ROSAT observations, and Effelsberg 100­m at 10.6 GHz (1 .1).
G20.0 -- 0.2
RA: 18 h 28 m 07 s 1­GHz flux/Jy: 10 Size/arcmin: 10
Dec: --11 # 35 # Spectral index: 0.0 Type: F
Radio: Faint, filled­centre, polarized.
Point sources: OH source 20.1--0.1 is nearby.
References:
Becker & Helfand 1985, ApJ, 297, L25. VLA at 1.4 and 5 GHz (12 ## ).
Odegard 1986, AJ, 92, 1372. TPT at 57.5 MHz (7 # .2â8 # : S =8.5±2 Jy), plus review of flux densities.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
2004 January

Table IV -- 11 -- Detailed listings
G21.5 -- 0.9
RA: 18 h 33 m 33 s 1­GHz flux/Jy: 6? Size/arcmin: 4
Dec: --10 # 35 # Spectral index: 0.0 Type: C
Early observations relate to the central core only.
Radio: Filled­centre, with high frequency turnover.
X­ray: Central core, with extended, faint halo.
Distance: HI absorption indicates 5.5 kpc or more.
References:
Wilson & Weiler 1976, A&A, 53, 89. WSRT at 5 GHz (6 ## â35 ## ).
Becker & Kundu 1976, ApJ, 204, 427. NRAO interferometer at 2.7 GHz (20 ## â5 ## ) and 8 GHz (7 ## â2 ## ), plus review of flux densities.
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Becker & Szymkowiak 1981, ApJ, 248, L23. VLA at 5 GHz (8 ## ), and Einstein observations.
Davelaar et al. 1986, ApJ, 300, L59. EXOSAT X­ray spectrum, and VLA HI observations.
Morsi & Reich 1987, A&AS, 69, 533. Effelsberg 100­m at 32 GHz (26 ## .5 : S =5.64±0.29 Jy).
F˜urst et al. 1988, PASJ, 40, 347. NRO array at 22.3 GHz (4 ## .4â7 ## .3).
Salter et al. 1989, A&A, 225, 167. Observations at 90.7 (29 ## .5 : S =3.8±0.4 Jy) and 141.9 GHz (S =2.5±1.2 Jy).
Salter et al. 1989, ApJ, 338, 171. NRAO 12­m at 84.2 GHz (S =3.94±0.70 Jy), plus review of flux densities.
Asaoka & Koyama 1990, PASJ, 42, 625. Ginga X­ray spectrum.
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .3â3 # .4 : S =9 Jy).
Wallace et al. 1994, A&A, 286, 565. HI of surroundings.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Slane et al. 2000, ApJ, 533, L29. Chandra observations identifying X­ray halo.
Warwick et al. 2001, A&A, 365, L248. XMM­Newton observations of X­ray halo.
Bock et al. 2001, ApJ, 561, L203. BIMA at 94 GHz (8 ## .6â4 ## .6).
Safi­Harb et al. 2001, ApJ, 561, 308. Chandra and other X­ray observations.
La Palombara & Mereghetti 2002, A&A, 383, 916. XMM­Newton upper limit on pulsations.
G21.8 -- 0.6 Kes 69
RA: 18 h 32 m 45 s 1­GHz flux/Jy: 69 Size/arcmin: 20
Dec: --10 # 08 # Spectral index: 0.5 Type: S
Radio: Incomplete shell.
X­ray: Detected.
Distance: H 2 CO absorption indicates >6.3 kpc.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Wilson 1972, A&A, 19, 354. H 2 CO absorption.
Kundu et al. 1974, AJ, 79, 132. NRAO 140­ft at 5 GHz (6 ) and 10 GHz (3 ).
Velusamy & Kundu 1974, A&A, 32, 375. NRAO 300­ft et 2.7 GHz (5 # : S =42.3±4.6 Jy).
Dickel & Milne 1976, AuJPh, 29, 435. Comparison of earlier Parkes 64­m maps at 2.7 GHz (8 # .4) and 5 GHz (4 # .4).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Seward 1990, ApJS, 73, 781. Einstein observations.
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .3â3 # .5 : S =132 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations, including masers.
G22.7 -- 0.2
RA: 18 h 33 m 15 s 1­GHz flux/Jy: 33 Size/arcmin: 26
Dec: --09 # 13 # Spectral index: 0.6 Type: S?
Radio: Non­thermal ring in complex region, overlapping G23.3--0.3.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .3â3 # .4 : S =82 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
2004 January

Table IV -- 12 -- Detailed listings
G23.3 -- 0.3 W41
RA: 18 h 34 m 45 s 1­GHz flux/Jy: 70 Size/arcmin: 27
Dec: --08 # 48 # Spectral index: 0.5 Type: S
Radio: Incomplete ring, in complex region, overlapping G22.7--0.2.
Point sources: Pulsar association suggested.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .3â3 # .4 : S =138 Jy).
Gaensler & Johnston 1995, MNRAS, 275, L73. Possible pulsar association.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G23.6+0.3
RA: 18 h 33 m 03 s 1­GHz flux/Jy: 8? Size/arcmin: 10?
Dec: --08 # 13 # Spectral index: 0.3 Type: ?
Radio: Not well resolved, in complex region.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G24.7 -- 0.6
RA: 18 h 38 m 43 s 1­GHz flux/Jy: 8 Size/arcmin: 15?
Dec: --07 # 32 # Spectral index: 0.5 Type: S?
Radio: Incomplete shell, defined in SW.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =12.3 Jy) and Parkes 64­m at 5 GHz (4 # : S =3.6 Jy).
Angerhofer et al. 1977, A&A, 55, 11. NRAO 140­ft at 5 GHz (6 .8 : S =2.2±0.5 Jy).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Dubner et al. 1993, AJ, 105, 2251. VLA at 1.47 GHz (44 ## â56 ## : S =1.9 Jy).
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
G24.7+0.6
RA: 18 h 34 m 10 s 1­GHz flux/Jy: 20? Size/arcmin: 30â15
Dec: --07 # 05 # Spectral index: 0.2? Type: C?
Radio: Filled­centre, with faint shell, and a compact HII region to the S.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Reich et al. 1984, A&A, 133, L4. Effelsberg 100­m at 2.7 GHz (4.3 : S = 19±3 Jy) and 4.75 GHz (2 .4 : S = 17±4 Jy) and NRO 45­m at
10.2 GHz (2 # .7 : S =15±3 Jy).
Becker & Helfand 1987, ApJ, 316, 660. VLA at 1.4 GHz (12 ## ), and X­ray upper limit.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
2004 January

Table IV -- 13 -- Detailed listings
G27.4+0.0 4C--04.71
RA: 18 h 41 m 19 s 1­GHz flux/Jy: 6 Size/arcmin: 4
Dec: --04 # 56 # Spectral index: 0.68 Type: S
Early references refer to G27.3--0.1 (Kes 73), a supposed larger remnant.
Radio: Incomplete shell.
X­ray: Diffuse emission, with central low period pulsar.
Point sources: Central AXP.
Distance: HI absorption indicates 6 to 7.5 kpc.
References:
Velusamy & Kundu 1974, A&A, 32, 375. NRAO 300­ft at 2.7 GHz (5 # ).
Dickel & Milne 1976, AuJPh, 29, 435. Comparison of earlier Parkes 64­m maps at 2.7 GHz (8 # .4) and 5 GHz (4 # .4).
Angerhofer et al. 1977, A&A, 55, 11. NRAO 140­ft at 5 GHz (6 .8 : S =2.0±0.5 Jy).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Clark et al. 1975, AuJPA, 37, 75. Molonglo at 408 MHz (3 # : S =4.4 Jy).
Caswell et al. 1982, MNRAS, 200, 1143. FIRST at 1415 MHz (60 ## â45 ## : S =3.5 Jy). Revise S 408 MHz =10.4 Jy, and S 5 GHz =1.9±0.2 Jy.
Kriss et al. 1985, ApJ, 288, 703. Einstein observations, plus VLA at 1.4 and 5 GHz (12 ## ).
Sanbonmatsu & Helfand 1992, AJ, 104, 2189. VLA at 1.4 GHz for HI absorption.
Helfand et al. 1994, ApJ, 434, 627. ROSAT observations, particularly of central source.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations, including nearby masers.
Vasisht & Gotthelf 1997, ApJ, 486, L129. ASCA detection of pulsar.
Gotthelf & Vasisht 1997, ApJ, 486, L133. ASCA observations.
Gotthelf et al. 1999, ApJ, 522, L49. X­ray timing observations of pulsar.
Sugizaki et al. 2001, ApJS, 134, 77. ASCA survey observations.
Mereghetti et al. 2001, MNRAS, 321, 143. Search for optical/IR counterpart to pulsar.
G27.8+0.6
RA: 18 h 39 m 50 s 1­GHz flux/Jy: 30 Size/arcmin: 50â30
Dec: --04 # 24 # Spectral index: varies Type: F
Radio: Filled­centre, with spectral turnover.
References:
Reich et al. 1984, A&A, 133, L4. Effelsberg 100­m at 2.7 GHz (4 # .3 : S = 23±2 Jy), and 4.75 GHz (2 # .4 : S = 18±2 Jy) and NRO 45­m at
10.2 GHz (smoothed to 4 # .3 : S =8.5±2 Jy).
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
G28.6 -- 0.1
RA: 18 h 43 m 55 s 1­GHz flux/Jy: 3? Size/arcmin: 13â9
Dec: --03 # 53 # Spectral index: ? Type: S
Radio: Poorly defined regions of non­thermal emission.
X­ray: Diffuse shell, with thermal and non­thermal emission.
References:
Helfand et al. 1989, ApJ, 341, 151. VLA at 1.4 GHz (15 ## ) and 5 GHz (15 ## ).
Bamba et al. 2001, PASJ, 53, L21. ASCA observations.
Ueno et al. 2003, ApJ, 588, 338. Chandra observations.
G28.8+1.5
RA: 18 h 39 m 00 s 1­GHz flux/Jy: ? Size/arcmin: 100?
Dec: --02 # 55 # Spectral index: 0.4? Type: S?
Radio: Part of rim detected.
X­ray: Diffuse, Centrally brightened.
References:
Schwentker 1994, A&A, 286, L47. ROSAT observations.
Song et al. 2000, PASJ, 52, 181. ASCA observations.
2004 January

Table IV -- 14 -- Detailed listings
G29.6+0.1
RA: 18 h 44 m 52 s 1­GHz flux/Jy: 1.5? Size/arcmin: 5
Dec: --02 # 57 # Spectral index: 0.5? Type: S
Radio: Diffuse shell.
Point sources: AXP associated.
References:
Gaensler et al. 1999, ApJ, 526, L37. VLA at 5 GHz (13 ## ) and 8 GHz (8 ## )
Vasisht et al. 2000, ApJ, 542, L49. X­ray observations of AXP.
G29.7 -- 0.3 Kes 75
RA: 18 h 46 m 25 s 1­GHz flux/Jy: 10 Size/arcmin: 3
Dec: --02 # 59 # Spectral index: 0.7 Type: C
Radio: Shell with flatter spectrum emission from centre.
X­ray: Thermal shell and non­thermal core, and central pulsar.
Point sources: X­ray pulsar.
Distance: HI absorption indicates >9 kpc and possibly at 21 kpc.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Milne & Dickel 1974, AuJPh, 27, 549. Parkes 64­m at 2.7 GHz (8 # .4 : S =5±20% Jy).
Becker & Kundu 1975, AJ, 80, 679. NRAO 140­ft at 10.6 GHz (3 # ).
Becker & Kundu 1976, ApJ, 204, 427. NRAO interferometer at 2.7 GHz (20 ## â7 ## ) and 8 GHz (25 ## â8 ## ), plus review of flux densities.
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Becker et al. 1983, ApJ, 268, L93. VLA at 1.4 GHz (3 ## ), plus Einstein observations.
Becker & Helfand 1984, ApJ, 283, 154. VLA at 5 GHz (2 ## .6), plus HI.
Morsi & Reich 1987, A&AS, 71, 189. Effelsberg 100­m at 32 GHz (26 ## .5 : S =1.02±0.07 Jy).
Salter et al. 1989, ApJ, 338, 171. NRAO 12­m at 84.2 GHz of core, plus review of flux densities.
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .4â3 # .7 : S =27.4 Jy).
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Blanton & Helfand 1996, ApJ, 470, 961. ASCA observations.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Gotthelf et al. 2000, ApJ, 542, L37. X­ray pulsar detection.
Sugizaki et al. 2001, ApJS, 134, 77. ASCA survey observations.
Mereghetti et al. 2002, ApJ, 574, 873. BeppoSAX observations of pulsar.
Helfand et al. 2003, ApJ, 582, 783. Chandra observations.
G30.7 -- 2.0
RA: 18 h 54 m 25 s 1­GHz flux/Jy: 0.5? Size/arcmin: 16
Dec: --02 # 54 # Spectral index: 0.7? Type: ?
Radio: Poorly defined.
References:
Reich et al. 1988, in SNRISM, p293. Summary of parameters.
Reich et al. 1990, A&AS, 85, 633. Effelsberg 100­m at 2.7 GHz (4 # .3).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G30.7+1.0
RA: 18 h 44 m 00 s 1­GHz flux/Jy: 6 Size/arcmin: 24â18
Dec: --01 # 32 # Spectral index: 0.4 Type: S?
Radio: Non­thermal, highly polarized part shell?
Point sources: Compact source near centre.
References:
Reich et al. 1986, A&A, 155, 185. Effelsberg 100­m at 4.75 GHz (2 # .4 : S =3.4±0.4 Jy), plus other flux densities.
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .6â3 # .9 : S =8.6 Jy).
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
2004 January

Table IV -- 15 -- Detailed listings
G31.5 -- 0.6
RA: 18 h 51 m 10 s 1­GHz flux/Jy: 2? Size/arcmin: 18?
Dec: --01 # 31 # Spectral index: ? Type: S?
Has been called G31.55--0.65.
Radio: Distorted shell? near HII region.
Optical: Diffuse, incomplete shell.
References:
F˜urst et al. 1987, A&AS, 69, 403. Effelsberg 100­m at 4.75 GHz (2 .4), plus other flux densities.
Mavromatakis et al. 2001, A&A, 370, 265. Optical observations.
G31.9+0.0 3C391
RA: 18 h 49 m 25 s 1­GHz flux/Jy: 24 Size/arcmin: 7â5
Dec: --00 # 55 # Spectral index: 0.55 Type: S
Radio: Shell, brightest in NW.
X­ray: Diffuse with central core.
Distance: HI absorption is seen to the tangent point (8.5 kpc).
References:
Radhakrishnan et al. 1972, ApJS, 24, 49. HI absorption.
Becker & Kundu 1975, AJ, 80, 679. NRAO 140­ft at 10.6 GHz (3 # ).
Green et al. 1975, A&A, 44, 187. Effelsberg 100­m at 15 GHz (58 ## : S >1.6).
Becker & Kundu 1976, ApJ, 204, 427. NRAO interferometer at 2.7 GHz (20 ## â23 ## ) and 8 GHz (24 ## â9 ## ), plus review of flux densities.
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Goss et al. 1979, A&A, 78, 75. FIRST at 1.4 GHz (54 ## â66 ## : S =20±2 Jy) and Effelsberg 100­m at 10.7 GHz (77 ## : S =7.5±0.8 Jy).
Wang & Seward 1984, ApJ, 279, 705. Einstein observations.
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .4â3 # .7 : S =44.8 Jy).
Reynolds & Moffett 1993, AJ, 105, 2226. VLA at 1.4 GHz (6 ## ), including possible associated CO.
Moffett & Reynolds 1994, ApJ, 425, 668. VLA at 330 MHz (smoothed to 30 ## : S =38.5±0.5 Jy) 1.46 GHz (6 ## .7) and 4.85 GHz (6 ## .2â6 ## .4),
including spectral index and polarization studies.
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant, including masers.
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
Reach & Rho 1996, A&A, 315, L277. ISO spectroscopy.
Rho & Petre 1996, ApJ, 467, 698. ROSAT observations.
Wilner et al. 1998, AJ, 115, 247. CO observations of surroundings.
Reach & Rho 1998, ApJ, 507, L93. ISO observations.
Reach & Rho 1999, ApJ, 511, 836. CO, HCO + and CS observations of surroundings.
Sugizaki et al. 2001, ApJS, 134, 77. ASCA survey observations.
Chen & Slane 2001, ApJ, 563, 202. ASCA observations.
Reach et al. 2002, ApJ, 564, 302. Observations of shocked molecular species.
G32.0 -- 4.9 3C396.1
RA: 19 h 06 m 00 s 1­GHz flux/Jy: 22? Size/arcmin: 60?
Dec: --03 # 00 # Spectral index: 0.5? Type: S?
Radio: Possible large shell?
References:
Milne & Hill 1969, AuJPh, 22, 211. Parkes 64­m at 635 MHz (31 # : S = 25±30% Jy), 1410 MHz (15 # : S = 19±15% Jy) and 2650 MHz
(8 # .4 : S =8.6±30% Jy). Fluxes if size is 60', plus review of flux densities.
Caswell 1970, AuJPh, 23, 105. Revision of low frequency flux densities.
Dickel & DeNoyer 1975, AJ, 80, 437. Arecibo at 111 MHz (S =105±30 Jy).
2004 January

Table IV -- 16 -- Detailed listings
G32.1 -- 0.9
RA: 18 h 53 m 10 s 1­GHz flux/Jy: ? Size/arcmin: 40?
Dec: --01 # 08 # Spectral index: ? Type: C?
Radio: Possible faint shell, not well defined.
X­ray: Diffuse, with clumps.
References:
Folgheraiter et al. 1997, MNRAS, 292, 365. ROSAT and ASCA observations.
G32.8 -- 0.1 Kes 78
RA: 18 h 51 m 25 s 1­GHz flux/Jy: 11? Size/arcmin: 17
Dec: --00 # 08 # Spectral index: 0.2? Type: S?
Part has been called G33.1--0.1.
Radio: Elongated shell?
References:
Velusamy & Kundu 1974, A&A, 32, 375.NRAO 300­ft et 2.7 GHz (5 # : S =7.2±0.5 Jy).
Dickel & DeNoyer 1975, AJ, 80, 437. Arecibo at 430 MHz (S =19.0±15.5 Jy).
Becker & Kundu 1975, AJ, 80, 679. NRAO 140­ft at 10.6 GHz (3 # ).
Caswell et al. 1975, AuJPA, 37, 39. Molonglo at 408 MHz (3 # : S =12.8 Jy) and Parkes 64­m at 5 GHz (4 # : S =7.7 Jy).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .6â3 # .8 : S =31.3 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Koralesky et al. 1998, AJ, 116, 1323. VLA detection of compact OH emission.
G33.2 -- 0.6
RA: 18 h 53 m 50 s 1­GHz flux/Jy: 3.5 Size/arcmin: 18
Dec: --00 # 02 # Spectral index: varies Type: S
Radio: Incomplete shell.
References:
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Reich 1982, A&A, 106, 314. Effelsberg 100­m at 2.7 GHz (4 .4 : S =2.6±0.3 Jy) and 4.75 GHz (2 # .5 : S =1.75±0.2 Jy).
Dubner et al. 1996, AJ, 111, 1304. VLA at 1.4 GHz (68 ## â52 ## : S =2.7±0.3 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
2004 January

Table IV -- 17 -- Detailed listings
G33.6+0.1 Kes 79, 4C00.70, HC13
RA: 18 h 52 m 48 s 1­GHz flux/Jy: 22 Size/arcmin: 10
Dec: +00 # 41 # Spectral index: 0.5 Type: S
Has been called G33.7+0.0.
Radio: Shell, with bright central region, in complex region.
X­ray: Centrally brightened.
Point sources: Central X­ray source.
Distance: HI absorption gives about 10 kpc.
References:
Caswell et al. 1975, AuJPA, 37, 39. Molonglo at 408 MHz (3 # : S =35.5 Jy) and Parkes 64­m at 5 GHz (4 # : S =7.8 Jy).
Caswell et al. 1975, A&A, 45, 239. HI absorption.
Dickel & DeNoyer 1975, AJ, 80, 437. Arecibo S 430 MHz =69±33 Jy.
Becker & Kundu 1975, AJ, 80, 679. NRAO 140­ft at 10.6 GHz (3 # : S =6.8±1.5 Jy).
Angerhofer et al. 1977, A&A, 55, 11. NRAO 140­ft at 5 GHz (6 .8 : S =11.4±1.1 Jy).
Caswell et al. 1981, MNRAS, 195, 89. FIRST at 1415 MHz (1 ), plus observations of the nearby point source.
van Gorkom et al. 1982, MNRAS, 198, 757. WSRT HI absorption to nearby point source, possibly extragalactic.
Seaquist & Gilmore 1982, AJ, 87, 378. VLA observations of nearby source, plus Einstein observations.
Green 1989, MNRAS, 238, 737. OH absorption.
Frail & Clifton 1989, ApJ, 336, 854. VLA at 1.4 GHz (1 â2 .9), including HI absorption.
Velusamy et al. 1991, AJ, 102, 676. VLA at 327 MHz (1 ), 1.5 (7 ## â14 ## ) and 5 GHz (7 ## ), including spectral comparison.
Green & Dewdney 1992, MNRAS, 254, 686. Observations of adjacent molecular material.
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .6â3 # .8 : S =34.8 Jy).
Seward & Velusamy 1995, ApJ, 439, 715. ROSAT observations.
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Koralesky et al. 1998, AJ, 116, 1323. VLA search for OH emission.
Sugizaki et al. 2001, ApJS, 134, 77. ASCA survey observations.
Tsunemi & Enoguchi 2002, PASJ, 54, 735. ASCA observations.
Seward et al. 2003, ApJ, 584, 414. Chandra observations.
Stanimirovi’c 2003, ApJ, 592, 953. Arecibo OH absorption.
2004 January

Table IV -- 18 -- Detailed listings
G34.7 -- 0.4 W44, 3C392
RA: 18 h 56 m 00 s 1­GHz flux/Jy: 230 Size/arcmin: 35â27
Dec: +01 # 22 # Spectral index: 0.30 Type: C
Has been called G34.6--0.5.
Radio: Distorted shell, brighter to the E, with pulsar and associated nebula.
Optical: Diffuse emission.
X­ray: Centrally concentrated, thermal spectrum, plus pulsar wind nebula.
Point sources: Pulsar within the boundary of the remnant.
Distance: HI absorption indicates 2.5 kpc.
References:
Kundu & Velusamy 1972, A&A, 20, 237. NRAO 140­ft at 10.7 GHz (3 # : S =105±7 Jy).
Velusamy & Kundu 1974, A&A, 32, 375. NRAO 300­ft at 2.7 GHz (5 # : S =177±10 Jy).
Caswell et al. 1975, A&A, 45, 239. HI absorption.
Clark et al. 1975, AuJPA, 37, 75. Molonglo at 408 MHz (3 # : S =299 Jy).
Dickel & DeNoyer 1975, AJ, 80, 437. Arecibo S 430 MHz =540±187 Jy.
Dickel & Milne 1976, AuJPh, 29, 435. Comparison of earlier Parkes 64­m maps at 2.7 GHz (8 # .4) and 5 GHz (4 # .4).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Smith et al. 1985, MNRAS, 217, 99. Einstein observations.
Wolszczan et al. 1991, ApJ, 372, L99. Pulsar detection.
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .6â3 # .8 : S =469 Jy).
Jones et al. 1993, MNRAS, 265, 631. VLA at 1.4 GHz (15 ## ), plus X­ray spectra.
Rho et al. 1994, ApJ, 430, 757. Optical and ROSAT observations.
Koo & Heiles 1995, ApJ, 442, 679. HI of surrounding shell.
Esposito et al. 1996, ApJ, 461, 820. Possible associated g­ray emission.
Harrus et al. 1996, ApJ, 464, L161. ASCA observations.
Frail et al. 1996, ApJ, 464, L165. VLA at 1.5 and 8.4 GHz (8 ## .9â7 ## .8) of pulsar nebula.
Frail et al. 1996, AJ, 111, 1651. OH maser emission.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Reach & Rho 1996, A&A, 315, L277. ISO spectroscopy.
Harrus et al. 1997, ApJ, 488, 781. X­ray observations.
Claussen et al. 1997, ApJ, 489, 143. VLA of associated OH masers.
Giacani et al. 1997, AJ, 113, 1379. VLA at 1.4 GHz (15 ## ), plus optical images.
Seta et al. 1998, ApJ, 505, 286. CO observations of surroundings.
Cox et al. 1999, ApJ, 524, 179. Revision of distance.
Roberts et al. 2001, ApJS, 133, 451. ASCA observations.
Petre et al. 2002, ApJ, 579, 404. Chandra observations of pulsar and wind nebula.
Mavromatakis et al. 2003, A&A, 405, 591. Optical observations.
G36.6 -- 0.7
RA: 19 h 00 m 35 s 1­GHz flux/Jy: ? Size/arcmin: 25?
Dec: +02 # 56 # Spectral index: ? Type: S?
Radio: Polarized arc, possibly part of a larger shell?
References:
F˜urst et al. 1987, A&AS, 69, 403. Effelsberg 100­m at 4.75 GHz (2 .4), plus other flux densities.
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .4â3 # .7 : S =6.7 Jy).
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
G36.6+2.6
RA: 18 h 48 m 49 s 1­GHz flux/Jy: 0.7? Size/arcmin: 17â13?
Dec: +04 # 26 # Spectral index: 0.5? Type: S
Radio: Poorly resolved shell.
References:
Reich et al. 1988, in SNRISM, p293. Summary of parameters.
Reich et al. 1990, A&AS, 85, 633. Effelsberg 100­m at 2.7 GHz (4 # .3).
2004 January

Table IV -- 19 -- Detailed listings
G39.2 -- 0.3 3C396, HC24, NRAO 593
RA: 19 h 04 m 08 s 1­GHz flux/Jy: 18 Size/arcmin: 8â6
Dec: +05 # 28 # Spectral index: 0.6 Type: C
Radio: Shell, brighter to W, with faint `tail' to E.
X­ray: Diffuse, brighter to W, with central core.
Point sources: Central X­ray source.
Distance: HI absorption suggests at least 7.7 kpc.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ).
Dickel & DeNoyer 1975, AJ, 80, 437. Arecibo S 430 MHz =54±38 Jy.
Becker & Kundu 1975, AJ, 80, 679. NRAO 140­ft at 10.6 GHz (3 # : S =4.1±1.0 Jy).
Caswell et al. 1975, A&A, 45, 239. HI absorption.
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Caswell et al. 1982, MNRAS, 200, 1143. FIRST at 1.4 GHz (65 ## â48 ## ).
Becker & Helfand 1987, AJ, 94, 1629. VLA at 1.4 GHz (12 ## : S =14 Jy) and 5 GHz, plus Einstein observations.
Patnaik et al. 1990, A&A, 232, 467. VLA at 1.5 GHz (25 ## ) and 1.4 GHz (7 ## .8 â7 ## .5) and 5 GHz (25 ## ) including polarization, plus Ooty at
327 MHz (100 ## â31 ## ), including review of flux densities.
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .5â3 # .6 : S =42.5 Jy).
Anderson & Rudnick 1993, ApJ, 408, 514. VLA at 1.45 and 4.89 GHz for spectral index studies.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Koralesky et al. 1998, AJ, 116, 1323. VLA search for OH emission.
Harrus & Slane 1999, ApJ, 516, 811. ASCA observations.
Aharonian et al. 2001, A&A, 375, 1008. Limit on high energy g­rays.
Olbert et al. 2003, ApJ, 592, L45. Chandra observations.
G39.7 -- 2.0 W50, SS433
RA: 19 h 12 m 20 s 1­GHz flux/Jy: 85? Size/arcmin: 120â60
Dec: +04 # 55 # Spectral index: 0.7? Type: ?
Eastern part has been called G40.0--3.1. Is this a SNR?
Radio: Elongated shell, containing SS433, adjacent to the HII region S74.
Optical: Faint filaments at the edge of the radio emission.
X­ray: Emission from SS433 and two lobes.
Point sources: SS433 is the compact source in the centre of the W50.
Distance: Distance to SS433 is 5 kpc.
References:
van den Bergh 1980, ApJ, 236, L23. Optical in Ha and [SII].
Zealey et al. 1980, MNRAS, 192, 731. Optical spectra.
van Gorkom et al. 1982, MNRAS, 198, 757. WSRT HI absorption to nearby point source (not SS433).
Seaquist & Gilmore 1982, AJ, 87, 378. VLA observations of nearby source.
Watson et al. 1983, ApJ, 273, 688. X­ray observations.
Downes et al. 1986, MNRAS, 218, 393. Effelsberg 100­m at 4.75 GHz (2 # .4 : S =34±4 Jy), plus previous 1.7 and 2.7 GHz data.
Romney et al. 1987, ApJ, 321, 822. VLBI of SS433, including distance.
Elston & Baum 1987, AJ, 94, 1633. Mosaic with VLA at 1.4 GHz (30 ## ) of fine structure only.
Kawai et al. 1989, PASJ, 41, 491. X­ray observations of SS433.
Band 1989, ApJ, 336, 937. Einstein and EXOSAT observations.
Yamauchi et al. 1994, PASJ, 46, L109. X­ray spectral observations.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Brinkmann et al. 1996, A&A, 312, 306. ROSAT observations.
Kotami et al. 1996, PASJ, 48, 619. X­ray line emission from SS433.
Safi­Harb & ˜
Ogelman 1997, ApJ, 483, 868. ROSAT observations.
Dubner et al. 1998, AJ, 116, 1842. VLA at 328 MHz (64 ## â60 ## : S = 160±20 Jy), and 1.4 GHz (56 ## â54 ## ), plus NRAO 140­ft at 1.4 GHz
(21 # ) for HI observations.
Safi­Harb & Petre 1999, ApJ, 512, 784. X­ray observations.
Aharonian et al. 2001, A&A, 375, 1008. Limit on high energy g­rays.
2004 January

Table IV -- 20 -- Detailed listings
G40.5 -- 0.5
RA: 19 h 07 m 10 s 1­GHz flux/Jy: 11 Size/arcmin: 22
Dec: +06 # 31 # Spectral index: 0.5 Type: S
Radio: Shell, brightest to the NE.
References:
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Downes et al. 1980, A&A, 92, 47. Effelsberg 100­m at 1.7 GHz (7 # .6 : S = 9.3±1.3 Jy), and 2.7 GHz (4 # .4 : S = 7.2±0.5 Jy), plus review of
flux densities.
Aharonian et al. 2001, A&A, 375, 1008. Limit on high energy g­rays.
G41.1 -- 0.3 3C397
RA: 19 h 07 m 34 s 1­GHz flux/Jy: 22 Size/arcmin: 4.5â2.5
Dec: +07 # 08 # Spectral index: 0.48 Type: S
Radio: 3C397 is two sources: the E is the SNR, the W is a HII region.
X­ray: Brighter to the E and W, with possible central component.
Distance: Possible limit of >7.5 kpc for non­thermal component from HI absorption.
References:
Kundu et al. 1974, AJ, 79, 132. NRAO 140­ft at 10 GHz (3 ) and 5 GHz (6 ).
Velusamy & Kundu 1974, A&A, 32, 375. NRAO 300­ft at 2.7 GHz (5 # : S =21.3±1.2 Jy for both components).
Caswell et al. 1975, A&A, 45, 239. HI absorption.
Dickel & DeNoyer 1975, AJ, 80, 437. Arecibo S 430 MHz = 82±51 Jy, also Algonquin 46­m at 10.6 GHz (3 # : S = 12±2 Jy), and Haystack
36­m at 15.5 GHz (2 .3 : S =8.5±3.0 Jy).
Caswell et al. 1975, AuJPA, 37, 39. Molonglo at 408 MHz (3 # : S =29.8 Jy) and Parkes 64­m at 5 GHz (4 # : S =8.7 Jy).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Caswell et al. 1982, MNRAS, 200, 1143. FIRST at 1.4 GHz (58 ## â52 ## ).
Becker et al. 1985, ApJ, 296, 461. VLA at 1.4 and 5 GHz (8 ## ), plus Einstein observations.
Morsi & Reich 1987, A&AS, 71, 189. Effelsberg 100­m at 32 GHz (smoothed to 30 ## : S =1.10±0.19 Jy).
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .5â3 # .6 : S =46.3 Jy).
Anderson & Rudnick 1993, ApJ, 408, 514. VLA at 1.45 and 4.89 GHz, for spectral index studies.
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Chen et al. 1999, ApJ, 520, 737. ASCA and ROSAT observations.
Dyer & Reynolds 1999, ApJ, 526, 365. VLA at 1.5 GHz (6 ## .9 â6 ## .6) and 4.8 GHz (46 ## .4 â5 ## .6), including polarization and comparison
with ROSAT image.
Safi­Harb et al. 2000, ApJ, 545, 922. ROSAT, ASCA and other X­ray observations.
Sugizaki et al. 2001, ApJS, 134, 77. ASCA survey observations.
Aharonian et al. 2001, A&A, 375, 1008. Limit on high energy g­rays.
G42.8+0.6
RA: 19 h 07 m 20 s 1­GHz flux/Jy: 3? Size/arcmin: 24
Dec: +09 # 05 # Spectral index: 0.5? Type: S
Has been called G42.8+0.65.
Radio: Faint shell.
Point sources: Near soft gamma repeater, and young pulsar.
References:
F˜urst et al. 1987, A&AS, 69, 403. Effelsberg 100­m at 4.75 GHz (2 .4 : S =1.5±0.2 Jy), plus other flux densities.
Vasisht et al. 1994, ApJ, 431, L35. VLA at 327 MHz (3 # .2â3 # .4).
Hurley et al. 1996, ApJ, 463, L13. Observations of soft gamma repeater field.
Lorimer & Xilouris 2000, ApJ, 545, 385. Pulsar detection.
Aharonian et al. 2001, A&A, 375, 1008. Limit on high energy g­rays.
Kaplan et al. 2002, ApJ, 566, 378. VLA at 333 MHz (50 ## ), and other observations of the region.
2004 January

Table IV -- 21 -- Detailed listings
G43.3 -- 0.2 W49B
RA: 19 h 11 m 08 s 1­GHz flux/Jy: 38 Size/arcmin: 4â3
Dec: +09 # 06 # Spectral index: 0.48 Type: S
Radio: Shell, brightest to the SE and W, near the HII region W49A.
X­ray: Filled­centre.
Distance: HI absorption indicates 12.5 to 14 kpc.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 2.7 GHz (4 # ).
Downes & Wilson 1974, A&A, 34, 133. Effelsberg 100­m at 10.7 GHz (1 # .3).
Green et al. 1975, A&A, 44, 187. Effelsberg 100­m at 15.0 GHz (58 ## : S =9.0±0.7 Jy).
Lockhart & Goss 1978, A&A, 67, 355. HI absorption.
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Pye et al. 1984, MNRAS, 207, 649. Einstein observations, and VLA at 1.4 and 5 GHz (both 12 ## ).
Smith et al. 1985, ApJ, 296, 469. EXOSAT spectrum.
Morsi & Reich 1987, A&AS, 71, 189. Effelsberg 100­m at 32 GHz (smoothed to 30 ## : S =6.90±0.38 Jy).
Moffett & Reynolds 1994, ApJ, 437, 705. VLA at 330 MHz (6 ## .7 â7 ## .7 : S = 64.4 Jy), 1.48 GHz (4 ## .8 â5 ## .2 : S = 31.8 Jy) and 4.85 GHz
(4 ## .0â4 ## .1), including polarization.
Fujimoto et al. 1995, PASJ, 47, L31. ASCA observations.
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Hwang et al. 2000, ApJ, 532, 970. ROSAT image and ASCA spectroscopy.
Sugizaki et al. 2001, ApJS, 134, 77. ASCA survey observations.
Aharonian et al. 2001, A&A, 375, 1008. Limit on high energy g­rays.
Brogan & Troland 2001, ApJ, 550, 799. VLA at 1.4 GHz (27 ## â24 ## and 5 ## ) for HI Zeeman splitting.
Lacey et al. 2001, ApJ, 559, 954. VLA at 74 MHz (26 ## â23 ## : S =55.6 Jy) and 326 MHz (6 ## .6â6 ## .2 : S =56.0 Jy).
Kaplan et al. 2002, ApJ, 566, 378. VLA at 333 MHz (50 ## ), and other observations of the region.
G43.9+1.6
RA: 19 h 05 m 50 s 1­GHz flux/Jy: 8.6? Size/arcmin: 60?
Dec: +10 # 30 # Spectral index: 0.2? Type: S?
Radio: Large, poorly defined faint shell.
Point sources: Soft gamma repeater nearby.
References:
Reich et al. 1988, in SNRISM, p293. Summary of parameters.
Reich et al. 1990, A&AS, 85, 633. Effelsberg 100­m at 2.7 GHz (4 # .3).
Vasisht et al. 1994, ApJ, 431, L35. VLA at 327 MHz (3 # .2â3 # .4).
Hurley et al. 1996, ApJ, 463, L13. Observations of soft gamma repeater field.
Kaplan et al. 2002, ApJ, 566, 378. VLA at 333 MHz (50 ## ), and other observations of the region.
G45.7 -- 0.4
RA: 19 h 16 m 25 s 1­GHz flux/Jy: 4.2? Size/arcmin: 22
Dec: +11 # 09 # Spectral index: 0.4? Type: S
Radio: Shell, brightest to the SE, poorly defined to NW.
References:
F˜urst et al. 1987, A&AS, 69, 403. Effelsberg 100­m at 4.75 GHz (2 .4 : S =2.6±0.3 Jy), plus other flux densities.
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
2004 January

Table IV -- 22 -- Detailed listings
G46.8 -- 0.3 (HC30)
RA: 19 h 18 m 10 s 1­GHz flux/Jy: 14 Size/arcmin: 17â13
Dec: +12 # 09 # Spectral index: 0.5 Type: S
Has been called G46.6--0.2.
Radio: Shell, two bright arcs to NNW and SSE.
Distance: HI absorption suggests 6.8--8.8 kpc.
References:
Willis 1973, A&A, 26, 237. NRAO 300­ft at 2.7 GHz (5 # : S =9.8±0.9 Jy), and VRO 37­m at 1.7 GHz (S =14.5±5.5 Jy).
Caswell et al. 1975, AuJPA, 37, 39. Molonglo at 408 MHz (3 # : S =20.3 Jy) and Parkes 64­m at 5 GHz (4 # : S =7.1 Jy).
Dickel & DeNoyer 1975, AJ, 80, 437. Arecibo S 430 MHz =46±21 Jy.
Angerhofer et al. 1977, A&A, 55, 11. NRAO 140­ft at 5 GHz (6 .8 : S =5.9±0.6 Jy).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Dubner et al. 1996, AJ, 111, 1304. VLA at 1.4 GHz (58 ## â53 ## : S =13.3±0.1 Jy).
G49.2 -- 0.7 (W51)
RA: 19 h 23 m 50 s 1­GHz flux/Jy: 160? Size/arcmin: 30
Dec: +14 # 06 # Spectral index: 0.3? Type: S?
Radio: In complex region, parameters uncertain.
X­ray: Elongated east--west.
Optical: Some diffuse emission possibly associated.
Distance: HI absorption suggests 4.1 kpc.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Parkes 64­m at 5 GHz (4 ).
Sato 1973, PASJ, 25, 135. HI absorption.
Velusamy & Kundu 1974, A&A, 32, 375. NRAO 300­ft at 2.7 GHz (5 ), S = 51.5 ± 3.2 Jy, for the non­thermal component, but probably
confused.
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Seward 1990, ApJS, 73, 781. Einstein observations.
Copetti & Schmidt 1991, MNRAS, 250, 127. CLFST at 151 MHz.
Kassim 1992, AJ, 103, 943. VLA at 327 MHz (3 # .1â3 # .5).
Subrahmanyan & Goss 1995, MNRAS, 275, 755. VLA at 330 MHz (1 # .1).
Koo et al. 1995, ApJ, 447, 211. ROSAT observations.
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant.
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
Green et al. 1997, AJ, 114, 2058. OH masers.
Koo & Moon 1997, ApJ, 475, 194. Arecibo (3 # ) and VLA (40 ## â42 ## ) at 1.4 GHz for HI.
Koo & Moon 1997, ApJ, 485, 263. NRAO 12­m CO and HCO + observations.
Brogan et al. 2000, ApJ, 537, 875. VLA at 1.7 GHz for OH Zeeman splitting.
Mavromatakis et al. 2001, A&A, 370, 265. Optical observations.
Koo et al. 2002, AJ, 123, 1629. ASCA observations.
2004 January

Table IV -- 23 -- Detailed listings
G53.6 -- 2.2 3C400.2, NRAO 611
RA: 19 h 38 m 50 s 1­GHz flux/Jy: 8 Size/arcmin: 33â28
Dec: +17 # 14 # Spectral index: 0.75 Type: S
Has been called G53.7--2.2.
Radio: Ring of emission, with extension to NW.
Optical: Filaments and diffuse emission.
X­ray: Centrally brightened, offset to NW.
Distance: Mean optical velocity indicates 6.7 kpc, HI absorption indicates 2.3 kpc.
References:
Willis 1973, A&A, 26, 237. NRAO 300­ft at 2.7 GHz (5 # : S =5.3±0.6 Jy).
van den Bergh 1978, ApJS, 38, 119. Optical.
Velusamy & Kundu 1974, A&A, 32, 375. NRAO 300­ft at 2.7 GHz (5 # : S =4.8±0.3 Jy).
Clark et al. 1975, AuJPA, 37, 75. Molonglo at 408 MHz (3 # : S =11.7 Jy).
Dickel & DeNoyer 1975, AJ, 80, 437. Arecibo S 430 MHz =20±10 Jy, S 318 MHz =20±3.6 Jy.
Goss et al. 1975, A&A, 43, 459. WSRT at 610 MHz (1 # â3 # : S =13.2±1.6 Jy).
Sabbadin & d'Odorico 1976, A&A, 49, 119. Optical spectra.
Rosado 1983, RMxAA, 8, 59. Optical spectra.
Blair & Long 1988, PASP, 100, 461. Optical imaging and spectroscopy.
Long et al. 1991, ApJ, 373, 567. Einstein and optical observations.
Winkler et al. 1993, ApJ, 405, 608. Optical imaging.
Dubner et al. 1994, AJ, 108, 207. VLA at 327 MHz (59 ## ) and 1.49 GHz (52 ## ), plus X­rays.
Saken et al. 1995, ApJ, 443, 231. ROSAT observations.
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
Giacani et al. 1998, A&AS, 133, 61. DRAO at 1.4 GHz for HI studies, including distance.
Yoshita et al. 2001, PASJ, 53, 93. ASCA observations, and spectral comparison with ROSAT.
G54.1+0.3
RA: 19 h 30 m 31 s 1­GHz flux/Jy: 0.5 Size/arcmin: 1.5
Dec: +18 # 52 # Spectral index: 0.1 Type: F?
Radio: Filled­centre.
X­ray: Centrally concentrated, with extensions and diffuse emission.
Point sources: Central pulsar.
References:
Green 1985, MNRAS, 216, 691. 5km at 2.7 GHz (7 ## â20 ## ).
Reich et al. 1985, A&A, 151, L10. Effelsberg 100­m at 4.75 GHz (2 # .4 : S =0.37±0.04 Jy)
Velusamy & Becker 1988, AJ, 95, 1162. VLA at 1.4 (14 ## : S =0.48±0.03 Jy), 1.6 (14 ## : S =0.42±0.03 Jy) and 5 GHz (5 ## : S =0.33±0.02 Jy),
Ooty at 327 MHz (S =0.50±0.08 Jy), plus review of flux densities.
Seward 1989, AJ, 97, 481. Einstein observations.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Lu et al. 2001, A&A, 370, 570. ROSAT and ASCA observations.
Lu et al. 2002, ApJ, 568, L49. Chandra observations.
Camilo et al. 2002, ApJ, 574, L71. Pulsar detection.
G54.4 -- 0.3 (HC40)
RA: 19 h 33 m 20 s 1­GHz flux/Jy: 28 Size/arcmin: 40
Dec: +18 # 56 # Spectral index: 0.5 Type: S
Has been called G54.5--0.3.
Radio: Shell, in complex region.
References:
Velusamy & Kundu 1974, A&A, 32, 375. NRAO 300­ft at 2.7 GHz (5 # : S =34.4±5.0 Jy).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Caswell 1985, AJ, 90, 1224. DRAO at 1.4 GHz (1 # .3â2 # .6 : S =18±4 Jy).
Velusamy et al. 1986, JApA, 7, 105. WSRT at 609 MHz (50 ## â191 ## smoothed to 100 ## â200 ## ).
Junkes et al. 1992, A&AS, 96, 1. Surrounding CO.
Junkes et al. 1992, A&A, 261, 289. Nearby IRAS sources.
2004 January

Table IV -- 24 -- Detailed listings
G55.0+0.3
RA: 19 h 32 m 00 s 1­GHz flux/Jy: 0.5? Size/arcmin: 20â15?
Dec: +19 # 50 # Spectral index: 0.5? Type: S
Has been called G55.2+0.5.
Radio: Faint, partial shell.
Distance: Association with HI features implies 14 kpc.
Point sources: Old pulsar nearby.
References:
Matthews et al. 1998, ApJ, 493, 312. WSRT at 327 MHz (1 # .0â2 # .9 : S =0.98±0.15 Jy), DRAO at 1.4 GHz (1 # .0â2 .9 : S =0.25±0.12 Jy),
plus HI observations.
G55.7+3.4
RA: 19 h 21 m 20 s 1­GHz flux/Jy: 1.4 Size/arcmin: 23
Dec: +21 # 44 # Spectral index: 0.6 Type: S
Radio: Incomplete shell.
Point sources: Old pulsar within the boundary of the remnant.
References:
Goss et al. 1977, A&A, 61, 93. WSRT observations at 610 MHz (57 ## â156 ## : S =1.9±0.2 Jy) and 1415 MHz (27 ## â72 ## : S =1.0±0.1 Jy).
G57.2+0.8 (4C21.53)
RA: 19 h 34 m 59 s 1­GHz flux/Jy: 1.8? Size/arcmin: 12?
Dec: +21 # 57 # Spectral index: ? Type: S?
Radio: Extended non­thermal arc.
Point sources: Near the millisecond pulsar, but not thought to be related.
References:
Sieber & Seiradakis 1984, A&A, 130, 257. Effelsberg 100­m at 1.4 GHz (8 # .8 : 1.34±0.1), 2.7 GHz (4 .3 : 0.86±0.1), plus other surveys of
the area.
Caswell et al. 1985, AJ, 90, 488. DRAO at 1.4 GHz (1 # â3 # ).
G59.5+0.1
RA: 19 h 42 m 33 s 1­GHz flux/Jy: 3? Size/arcmin: 5
Dec: +23 # 35 # Spectral index: ? Type: S
Has been called G59.6+0.1.
Radio: Incomplete shell.
References:
Taylor et al. 1992, AJ, 103, 931. WSRT at 327 MHz (1 # .0â2 # .5 : S =5.1±0.2 Jy), and northern sky survey at 4.9 GHz.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G59.8+1.2
RA: 19 h 38 m 55 s 1­GHz flux/Jy: 1.6 Size/arcmin: 20â16?
Dec: +24 # 19 # Spectral index: 0.5 Type: ?
Has been called G59.7+1.2.
Radio: Poorly defined source.
References:
Reich et al. 1988, in SNRISM, p293. Summary of parameters.
Reich et al. 1990, A&AS, 85, 633. Effelsberg 100­m at 2.7 GHz (4 # .3).
2004 January

Table IV -- 25 -- Detailed listings
G63.7+1.1
RA: 19 h 47 m 52 s 1­GHz flux/Jy: 1.8 Size/arcmin: 8
Dec: +27 # 45 # Spectral index: 0.3 Type: F
Radio: Centrally brightened, with core.
References:
Wallace et al. 1997, AJ, 114, 2068. WSRT at 1.4 GHz (14 ## â26 ## : S = 1.63 Jy), DRAO at 1.4 GHz (smoothed to 2 # ), plus review of flux
densities and other observations.
G65.1+0.6
RA: 19 h 54 m 40 s 1­GHz flux/Jy: 6 Size/arcmin: 90â50
Dec: +28 # 35 # Spectral index: 0.6 Type: S
Radio: Large, faint shell.
Point sources: Pulsar nearby.
References:
Landecker et al. 1990, A&A, 232, 207. DRAO at 408 MHz (3 # .5â7 # .0 : S =9.5±0.1 Jy), and 1.4 GHz (1 # .0â2 # .0 : S =5.4±1.0 Jy).
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
G65.3+5.7
RA: 19 h 33 m 00 s 1­GHz flux/Jy: 52? Size/arcmin: 310â240
Dec: +31 # 10 # Spectral index: 0.6? Type: S?
Has been called G65.2+5.7.
Radio: Large, faint ring? near S91 and S94.
Optical: Filamentary ring.
X­ray: Detected.
Distance: Mean optical velocity suggests 0.8 kpc.
References:
Gull et al. 1977, ApJ, 215, L69. Optical plates.
Reich et al. 1979, A&A, 72, 270. Effelsberg 100­m observations at 1.42 GHz (smoothed to 11 # : S =42.4±1.6 Jy), estimate S 408 MHz =91±5 Jy
from previous sky survey.
Lozinskaya 1981, SvAL, 7, 17. Mean optical velocity.
Rosado 1981, ApJ, 250, 222. Optical interferometry.
Fesen et al. 1983, ApJS, 51, 337. Deep [OIII] imagery.
Fesen et al. 1985, ApJ, 292, 29. Optical spectra.
Seward 1990, ApJS, 73, 781. Einstein observations.
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
Mavromatakis et al. 2002, A&A, 388, 355. Optical observations.
G65.7+1.2 DA 495
RA: 19 h 52 m 10 s 1­GHz flux/Jy: 5.1 Size/arcmin: 18
Dec: +29 # 26 # Spectral index: 0.6 Type: ?
Has mistakenly been called G55.7+1.2.
Radio: Filled­centre or thick shell?
References:
Willis 1973, A&A, 26, 237. NRAO 300­ft at 2.7 GHz (5 # : S = 2.8±0.4 Jy), and VRO 37­m at 1.7 GHz (S = 4.4±0.5 Jy), plus review of flux
densities.
Dickel & DeNoyer 1975, AJ, 80, 437. Arecibo S 430 MHz =8.7±4.9 Jy, S 318 MHz =9.7±2.2 Jy.
Landecker & Caswell 1983, AJ, 88, 1810. DRAO at 1.4 GHz (0 # .9â1 # .5 : S =4.4±0.2 Jy).
Velusamy et al. 1989, JApA, 10, 161. Ooty at 327 MHz (36 ## â64 ## ), WSRT at 610 MHz (62 ## ) and VLA at 1.4 GHz (36 ## and 12 ## ), including
IRAS imaging.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
2004 January

Table IV -- 26 -- Detailed listings
G67.7+1.8
RA: 19 h 54 m 32 s 1­GHz flux/Jy: 1.4 Size/arcmin: 9
Dec: +31 # 29 # Spectral index: 0.3 Type: S
Radio: Double arc shell.
Optical: Filaments in N.
References:
Taylor et al. 1992, AJ, 103, 931. WSRT at 327 MHz (1 # .9â1 # .0 : S =1.9±0.1 Jy), and northern sky survey at 4.9 GHz (S =0.42±0.05 Jy).
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Mavromatakis et al. 2001, A&A, 370, 265. Optical observations.
G68.6 -- 1.2
RA: 20 h 08 m 40 s 1­GHz flux/Jy: 0.7? Size/arcmin: 28â25?
Dec: +30 # 37 # Spectral index: 0.0? Type: ?
Radio: Faint, poorly defined source.
References:
Reich et al. 1988, in SNRISM, p293. Summary of parameters.
Reich et al. 1990, A&AS, 85, 633. Effelsberg 100­m at 2.7 GHz (4 # .3).
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
G69.0+2.7 CTB 80
RA: 19 h 53 m 20 s 1­GHz flux/Jy: 120? Size/arcmin: 80?
Dec: +32 # 55 # Spectral index: varies Type: ?
An association with a SN in AD1408 has been suggested. Has been called G68.8+2.8. Is it a SNR?
Radio: Compact core, flat spectrum plateau, and steeper spectrum extensions, with spectral break?
Optical: Expanding nebulosity near centre, with filaments to the SW and far NE.
X­ray: Diffuse emission with compact source.
Point sources: Pulsar at western edge of core.
References:
Angerhofer et al. 1981, A&A, 94, 313. WSRT at 610 MHz (56 ## â103 ## ) 1.4 GHz (24 ## â44 ## ) and 5 GHz (7 ## â13 ## ), plus optical.
Becker et al. 1982, ApJ, 255, 557. X­ray observations.
Sofue et al. 1983, PASJ, 35, 437. NRO 45­m at 10.2 GHz (2 # .7).
Velusamy & Kundu 1983, JApA, 3, 253. VLA of compact sources.
Blair et al. 1984, ApJ, 282, 161. Optical images and spectra.
Wang & Seward 1984, ApJ, 285, 607. Einstein observations.
Strom et al. 1984, A&A, 139, 43. Radio observations of flat spectrum component, VLA 5 GHz (1 ## .7) and 1.4 GHz.
Mantovani et al. 1985, A&A, 145, 50. Bologna at 408 MHz (2 # .6â4 # .9 : S =67.5±10.5 Jy), Effelsberg 100­m at 1.41 (9 # : S =62±9 Jy), 1.72
(7 # .6 : S =66±5 Jy), 2.7 (4 # .5 : S =52±4 Jy) and 4.75 GHz (2 # .4 : S =44±3.3 Jy), plus review of flux densities.
Kulkarni et al. 1988, Natur, 331, 50. Pulsar detection.
Angelini et al. 1988, ApJ, 330, L43. EXOSAT spectra.
Fesen et al. 1988, Natur, 334, 229. IRAS of surrounding shell.
Whitehead et al. 1989, MNRAS, 237, 1109. Optical of core.
Salter et al. 1989, ApJ, 338, 171. NRAO 12­m at 84.2 GHz of core, plus review of flux densities.
Hester & Kulkarni 1989, ApJ, 340, 362. Optical imaging and spectroscopy.
Koo et al. 1990, ApJ, 364, 178. Large, expanding HI shell.
Greidanus & Strom 1990, A&A, 240, 376. Optical kinematics of core.
Koo et al. 1993, ApJ, 417, 196. VLA at 1.4 GHz of surrounding HI (1 # ), plus IRAS.
Safi­Harb et al. 1995, ApJ, 439, 722. ROSAT observations.
Srinivasan 1997, ApJ, 489, 170. g­ray observations of pulsar.
Mavromatakis et al. 2001, A&A, 371, 300. Optical observations.
Butler et al. 2002, A&A, 395, 845. HST detection of pulsar.
Migliazzo et al. 2002, ApJ, 567, L141. Pulsar proper motion study.
Castelletti et al. 2003, AJ, 126, 2114. GMRT at 240 and 618 MHz (26 ## â17 ## and 10 ## â6 ## ) and VLA at 324 and 1380 MHz (73 ## â63 ## and
93 ## â78 ## ).
2004 January

Table IV -- 27 -- Detailed listings
G69.7+1.0
RA: 20 h 02 m 40 s 1­GHz flux/Jy: 1.6 Size/arcmin: 16
Dec: +32 # 43 # Spectral index: 0.8 Type: S
Radio: Poorly resolved source.
References:
Reich et al. 1988, in SNRISM, p293. Summary of parameters.
Reich et al. 1990, A&AS, 85, 633. Effelsberg 100­m at 2.7 GHz (4 # .3).
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
G73.9+0.9
RA: 20 h 14 m 15 s 1­GHz flux/Jy: 9? Size/arcmin: 22?
Dec: +36 # 12 # Spectral index: 0.3? Type: S?
Radio: Diffuse, centrally brightened to SW.
Optical: Faint shell.
References:
Reich et al. 1986, A&A, 155, 185. Effelsberg 100­m at 4.75 GHz (2 # .4 : S =6.7±0.5 Jy), plus other flux densities.
Chastenay & Pineault 1988, in SNRISM, p297. DRAO at 408 MHz (3 .5â5 .9) and 1.4 GHz (1 # .0â1 # .7).
Pineault & Chastenay 1990, MNRAS, 246, 169. DRAO at 408 MHz (3 # .4â5 # .8 : S =12.7±1.2 Jy) and 1.4 GHz (1 # .0â1 .7 : S =7.4±1.0 Jy).
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
Pineault et al. 1996, AJ, 112, 201. DRAO at 1.4 GHz (smoothed to 2 # ) for HI.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Mavromatakis 2003, A&A, 398, 153. Optical obserations.
2004 January

Table IV -- 28 -- Detailed listings
G74.0 -- 8.5 Cygnus Loop
RA: 20 h 51 m 00 s 1­GHz flux/Jy: 210 Size/arcmin: 230â160
Dec: +30 # 40 # Spectral index: varies Type: S
Has been suggested that this is two overlapping remnants.
Radio: Shell, brightest to the NE, with fainter breakout region to S, with spectral variations.
Optical: Large filamentary loop, brightest to the NE, not well defined to the S or W.
X­ray: Shell in soft X­rays.
Point sources: Several compact radio sources within the boundary of the remnant, including CL4, plus X­ray
sources in S.
Distance: Optical proper motion and shock velocity gives 0.44 kpc.
References:
Seaquist & Gilmore 1982, AJ, 87, 378. VLA observations of CL4.
Green 1984, MNRAS, 211, 433. Most of remnant at 408 MHz (80 ## â160 ## ).
Braun & Strom 1986, A&A, 164, 208. IRAS observations.
Straka et al. 1986, ApJ, 306, 266. Radio and optical comparison of NE. VLA at 1.6 GHz (4 ## .7) plus optical.
Raymond et al. 1988, ApJ, 324, 869. Detailed optical study of filaments.
Green 1990, AJ, 100, 1927. DRAO at 408 MHz (3 # .3â6 .7) for spectral index study, plus X­ray and optical.
Graham et al. 1991, AJ, 101, 175. Shocked molecular H outside rim in NE.
Shull & Clarke 1991, PASP, 103, 811. Optical spectroscopy of nearside filaments.
Greidanus & Strom 1992, A&A, 257, 265. Optical kinematics.
Shull & Hippelein 1992, ApJ, 383, 714. Optical kinematics and proper motion.
Fesen et al. 1992, AJ, 104, 719. Ha imagery.
Cornett et al. 1992, ApJ, 395, L9. UV imagery.
Long et al. 1992, ApJ, 400, 214. Optical of Balmer dominated filament.
Arendt et al. 1992, ApJ, 400, 562. IRAS observations.
Vancura et al. 1993, ApJ, 417, 663. Far UV observations.
Hester et al. 1994, ApJ, 420, 721. Ha, [OIII] and other optical observations of Balmer dominated filaments in NE.
Miyata et al. 1994, PASJ, 46, L101. X­ray observations of NE.
Graham et al. 1995, ApJ, 444, 787. X­ray and optical studies of interaction with surroundings.
Sauvageot & Decourchelle 1995, A&A, 296, 201. [FeX] and [FeXIV] observations.
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Levenson et al. 1996, ApJ, 468, 323. ROSAT and optical observations of W.
Decourchelle et al. 1997, A&A, 326, 811. ROSAT observations of N.
Levenson et al. 1997, ApJ, 484, 304. ROSAT observations.
Leahy et al. 1997, AJ, 114, 2081. DRAO at 1.4 GHz (1 # â2 # ), including polarisation.
Miyata et al. 1998, PASJ, 50, 257. ASCA observations.
Miyata et al. 1998, PASJ, 50, 475. ASCA observations of compact X­ray source in S.
Leahy & Roger 1998, ApJ, 505, 784. DRAO at 1.4 GHz (1 .0â1 # .9) and 408 MHz (3 # .4â6 # .9), for spectral index studies in comparison with
other radio observations.
Levenson et al. 1998, ApJS, 118, 541. Optical images.
Roger et al. 1999, A&AS, 137, 7. 22 MHz flux density (S =1400±400 Jy).
Bohigas et al. 1999, ApJ, 518, 324. Optical spectroscopy of surroundings.
Levenson et al. 1999, ApJ, 526, 874. ROSAT images.
Blair et al. 1999, AJ, 118, 942. HST observations, for distance.
Aschenbach & Leahy 1999, A&A, 341, 602. ROSAT image, and comparison with radio.
Sauvageot et al. 1999, A&A, 351, 669. [NeV] observations.
Szentgyorgyi et al. 2000, ApJ, 529, 279. [NeV] images.
Danforth et al. 2000, AJ, 119, 2319. UV, optical and X­ray comparison of selected regions.
Sankrit et al. 2000, AJ, 120, 1925. HST far­UV spectra on non­radiative shock.
Miyata et al. 2001, ApJ, 550, 1023. ASCA observations of compact X­ray sources.
Miyata & Tsunemi 2001, ApJ, 552, 624. ASCA spectroscopy of regions in N and E.
Ghavamian et al. 2001, ApJ, 547, 995. Optical spectroscopy.
Danforth et al. 2001, AJ, 122, 938. Far­UV spectroscopy, Ha and other optical observations of NE region.
Levenson & Graham 2001, ApJ, 559, 948. HST of SE region.
Uyan�ker et al. 2002, A&A, 389, L61. Effelsberg 100­m at 2.7 GHz (4 # .3) including polarisation, and comparison with ROSAT data.
Leahy 2002, AJ, 123, 2689. DRAO at 1.4 GHz (4 # â2 ) for HI.
Patnaude et al. 2002, AJ, 124, 2118. Optical and ROSAT observations of region in SW.
Blair et al. 2002, ApJS, 140, 367. UV spectroscopy.
Welsh et al. 2002, A&A, 391, 705. Optical absorption to background stars.
Sankrit & Blair 2002, ApJ, 565, 297. UV observations of NE filament.
Levenson et al. 2002, ApJ, 576, 798. Chandra observations of W edge.
Reich et al. 2003, A&A, 408, 961. Effelsberg 100­m at 863 MHz (14 # .5 : S =184±18 Jy).
2004 January

Table IV -- 29 -- Detailed listings
G74.9+1.2 CTB 87
RA: 20 h 16 m 02 s 1­GHz flux/Jy: 9 Size/arcmin: 8â6
Dec: +37 # 12 # Spectral index: varies Type: F
Radio: Filled­centre, with high polarization and high frequency turnover.
X­ray: Centrally brightened.
Distance: HI absorption indicates 12 kpc, optical extinction gives 6.1±0.9 kpc.
Point sources: Extragalactic compact source is nearby.
References:
Dickel & DeNoyer 1975, AJ, 80, 437. Arecibo S 430 MHz =12.2±9.7 Jy, S 318 MHz =17.7±5.0 Jy.
Weiler & Shaver 1978, A&A, 70, 389. WSRT at 610 MHz (57 ## â 94 ## : S = 9.1 ± 1.2 Jy), 1.4 (24 ## â 40 ## : S = 8.7 ± 1.2 Jy) and 5 GHz
(24 ## â40 ## : S =5.6±1.3 Jy).
Geldzahler et al. 1980, A&A, 84, 237. Effelsberg 100­m at 2.7 GHz (4 # .4 : S =7.6±0.5 Jy).
Wilson 1980, ApJ, 241, L19. Einstein observations.
van Gorkom et al. 1982, MNRAS, 198, 757. WSRT HI absorption of nearby compact source.
Seaquist & Gilmore 1982, AJ, 87, 378. VLA observations of nearby source.
Morsi & Reich 1987, A&AS, 69, 533. Effelsberg 100­m at 32 GHz (smoothed to 40 ## : S =1.47±0.19 Jy).
Green & Gull 1989, MNRAS, 237, 555. VLA at 1.4 GHz (1 # .2â1 # .4) including HI.
Salter et al. 1989, ApJ, 338, 171. NRAO 12­m at 84.2 GHz, plus review of flux densities.
Pineault & Chastenay 1990, MNRAS, 246, 169. DRAO at 408 MHz (3 # .4â5 # .8 : S =11.6±0.4 Jy) and 1.4 GHz (1 # .0â1 .7 : S =7.2±0.3 Jy).
Asaoka & Koyama 1990, PASJ, 42, 625. Ginga X­ray spectrum.
Wendker et al. 1991, A&A, 241, 551. DRAO at 408 MHz (3 # .5â5 # .2 : S =13.3±0.8 Jy) and Effelsberg 100­m at 4.8 GHz (S =7.5±0.7 Jy).
Wallace et al. 1994, A&A, 286, 565. HI of surroundings.
Cho et al. 1994, AJ, 108, 634. CO of adjacent molecular clouds.
Gorham et al. 1996, ApJ, 458, 257. Pulsar search.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Wallace et al. 1997, A&A, 317, 212. DRAO at 408 MHz (3 # .4â5 # .5) and 1.4 GHz (1 .0â1 # .6) including HI (smoothed to 2 ).
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Kothes et al. 2003, ApJ, 588, 852. DRAO at 1.4 GHz (1 # .6â1 # ) including HI, plus CO observations.
G76.9+1.0
RA: 20 h 22 m 20 s 1­GHz flux/Jy: 2 Size/arcmin: 12â9
Dec: +38 # 43 # Spectral index: 0.6 Type: ?
Radio: Diffuse, non­thermal, with low frequency turnover.
References:
Landecker et al. 1993, A&A, 276, 522. VLA at 1.49 GHz (14 ## ), 4.86 GHz (13 ## â16 ## ) and 8.55 GHz (11 ## â12 ## ), including polarization and
review of flux densities.
Landecker et al. 1997, A&AS, 123, 199. Miyun at 232­MHz (3 # .8â5 .4).
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
2004 January

Table IV -- 30 -- Detailed listings
G78.2+2.1 DR4, g Cygni SNR
RA: 20 h 20 m 50 s 1­GHz flux/Jy: 340 Size/arcmin: 60
Dec: +40 # 26 # Spectral index: 0.5 Type: S
Has been called G78.1+1.8.
Radio: In complex region (early catalogues refer to other proposed remnants in this region).
Optical: Faint filaments, spectra indicate a SNR superposed on a HII region.
X­ray: Weak emission from the SE of the remnant.
Point sources: g­ray and X­ray point source in remnant.
References:
Higgs et al. 1977, AJ, 82, 718. DRAO at 1.4 GHz (2 â3 # : S =270±40 Jy) plus some 10 GHz (4 # ) survey data, reveals true extent of remnant.
d'Odorico & Sabbadin 1977, A&AS, 28, 439. Optical spectra.
van den Bergh 1978, ApJS, 38, 119. Optical.
Landecker et al. 1980, A&AS, 39, 133. DRAO HI observations (2 # â3 .1).
Higgs et al. 1983, AJ, 88, 97. CO of surroundings.
Bohigas et al. 1983, RMxAA, 8, 155. Optical spectra, find thermal only.
Braun & Strom 1986, A&AS, 63, 345. WSRT HI observations.
Fukui & Tatematsu 1988, in SNRISM, p261. CO observations of the vicinity (2 # .7).
Green 1989, MNRAS, 238, 737. OH observations.
Pineault & Chastenay 1990, MNRAS, 246, 169. DRAO at 408 MHz (3 .4â5 # .8 : S =480±60 Jy) and 1.4 GHz (1 # .0â1 # .7 : S =270±40 Jy).
Wendker et al. 1991, A&A, 241, 551. DRAO at 408 MHz (3 # .5â5 # .2 : S =540±40 Jy) and Effelsberg 100­m at 4.8 GHz (S =150±15 Jy).
Esposito et al. 1996, ApJ, 461, 820. Associated g­ray emission.
Brazier et al. 1996, MNRAS, 281, 1033. g­ray and X­ray point source.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Zhang et al. 1997, A&A, 324, 641. Multi­frequency radio comparison.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Roberts et al. 2001, ApJS, 133, 451. ASCA observations.
Uchiyama et al. 2002, ApJ, 571, 866. ASCA observations.
Mavromatakis 2003, A&A, 408, 237. Optical observations.
G82.2+5.3 W63
RA: 20 h 19 m 00 s 1­GHz flux/Jy: 120? Size/arcmin: 95â65
Dec: +45 # 30 # Spectral index: 0.5? Type: S
Has been called G82.5+5.3.
Radio: Shell in the Cygnus X complex.
Optical: In complex region, but spectra indicate SNR filaments.
X­ray: Detected.
References:
Velusamy & Kundu 1974, A&A, 32, 375. NRAO 300­ft at 2.7 GHz (5 # : S =59.0±3.5 Jy).
Sabbadin 1976, A&A, 51, 159. Optical spectra.
Angerhofer et al. 1977, A&A, 55, 11. NRAO 140­ft at 5 GHz (6 .8). Incomplete mapping.
Rosado & Gonz’alez 1981, RMxAA, 5, 93. Optical spectra.
Seward 1990, ApJS, 73, 781. Einstein observations.
Higgs et al. 1991, JRASC, 85, 24. DRAO at 408 MHz (3 # .4â5 # .0 : S =165±21 Jy), plus review of flux densities.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Reich et al. 2003, A&A, 408, 961. Effelsberg 100­m at 863 MHz (14 # .5 : S =82.5±5.5 Jy).
Uyan�ker et al. 2003, ApJ, 585, 785. DRAO at 1.4 GHz (1 # ) including polarisation, of part.
G84.2 -- 0.8
RA: 20 h 53 m 20 s 1­GHz flux/Jy: 11 Size/arcmin: 20â16
Dec: +43 # 27 # Spectral index: 0.5 Type: S
Radio: Elongated shell, with a filament aligned with the major axis.
References:
Matthews et al. 1977, A&A, 55, 1. WSRT at 610 MHz (56 ## â81 ## : S =12.4±1.5 Jy) and Effelsberg 100­m at 2.7 GHz (4 # .4 : S =6.8±1.3 Jy).
Matthews & Shaver 1980, A&A, 87, 255. WSRT at 1415 MHz (23 ## â32 ## ), and Effelsberg 100­m at 2.7 GHz (4 # .4 : S =5.6±0.5 Jy).
Feldt & Green 1993, A&A, 274, 421. DRAO at 1.4 GHz (1 # â1 .5), including HI, plus CO observations.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Uyan�ker et al. 2003, ApJ, 585, 785. DRAO at 1.4 GHz (1 # ) including polarisation.
2004 January

Table IV -- 31 -- Detailed listings
G84.9+0.5
RA: 20 h 50 m 30 s 1­GHz flux/Jy: 0.8 Size/arcmin: 6
Dec: +44 # 53 # Spectral index: 0.4 Type: S
Radio: Incomplete shell.
References:
Taylor et al. 1992, AJ, 103, 931. WSRT at 327 MHz (1 # .4â1 # .0 : S =1.2±0.1 Jy), and northern sky survey at 4.9 GHz (S =0.40±0.01 Jy).
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
G85.4+0.7
RA: 20 h 50 m 40 s 1­GHz flux/Jy: ? Size/arcmin: 24
Dec: +45 # 22 # Spectral index: 0.5? Type: S
Radio: Faint, incomplete shell, within larger thermal shell.
X­ray: Detected.
References:
Kothes et al. 2001, A&A, 376, 641. DRAO at 408 MHz (4 # .4â2 # .8 : S <0.45 Jy) and 1.4 GHz (1 # .1â0 .8), plus HI, X­ray and optical data.
G85.9 -- 0.6
RA: 20 h 58 m 40 s 1­GHz flux/Jy: ? Size/arcmin: 24
Dec: +44 # 53 # Spectral index: 0.5? Type: S
Radio: Faint, incomplete shell.
X­ray: Detected.
References:
Kothes et al. 2001, A&A, 376, 641. DRAO at 408 MHz (4 # .4â2 # .8 : S <0.9 Jy) and 1.4 GHz (1 .1â0 .8), plus HI, X­ray and optical data.
G89.0+4.7 HB21
RA: 20 h 45 m 00 s 1­GHz flux/Jy: 220 Size/arcmin: 120â90
Dec: +50 # 35 # Spectral index: 0.40 Type: S
Radio: Distorted shell (4C50.52, an extragalactic double, is within the boundary of the remnant).
Optical: Filaments possibly associated.
X­ray: Centrally brightened.
Distance: Various associations suggest 0.8 kpc.
References:
Hirabayashi & Takahashi 1972, PASJ, 24, 231. 30­m dish at 4.2 GHz (11 : S =160±40 Jy).
Willis 1973, A&A, 26, 237. NRAO 300­ft at 2.7 GHz (5 # : S =148±16 Jy), plus optical filaments.
Hill 1974, MNRAS, 169, 59. Half­Mile Telescope at 1.4 GHz (3 # â3 # .9).
Haslam et al. 1975, A&A, 39, 453. Effelsberg 100­m at 2.7 GHz (4 # .4)
Fukui & Tatematsu 1988, in SNRISM, p261. CO observations of the vicinity (2 # .7).
Tatematsu et al. 1990, A&A, 237, 189. DRAO at 408 MHz (3 # .5 â4 # .5) and 1.4 GHz (1 # .0 â1 # .3), including HI, plus CO observations of
adjacent molecular cloud.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Leahy & Aschenbach 1996, A&A, 315, 260. ROSAT observations.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Koo et al. 2001, ApJ, 552, 175. NRAO 12­m and other CO observations (27 ## and 45 ## ) of eastern part.
Reich et al. 2003, A&A, 408, 961. Effelsberg 100­m at 863 MHz (14 # .5 : S =228±5 Jy).
Uyan�ker et al. 2003, ApJ, 585, 785. DRAO at 1.4 GHz (1 # ) including polarisation.
2004 January

Table IV -- 32 -- Detailed listings
G93.3+6.9 DA 530, 4C(T)55.38.1
RA: 20 h 52 m 25 s 1­GHz flux/Jy: 9 Size/arcmin: 27â20
Dec: +55 # 21 # Spectral index: 0.54 Type: S
Has been called G93.2+6.7.
Radio: Shell, with two bright limbs, highly polarized.
Distance: HI observations suggest 2.2 kpc.
References:
Roger & Costain 1976, A&A, 51, 151. DRAO at 1.42 GHz (2 â2 .4 : S =6.9 Jy).
Haslam et al. 1980, A&A, 92, 57. Effelsberg 100­m at 1.72 GHz (7 .6 : S =6.47±0.52 Jy) and 2.7 GHz (4 .4 : S =5.64±0.64 Jy), plus review
of flux densities.
Lalitha et al. 1984, A&A, 131, 196. Effelsberg 100­m at 4.75 GHz (smoothed to 3 : S =4.01±0.57 Jy).
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Landecker et al. 1999, ApJ, 527, 866. DRAO at 408 MHz (3 # .5â4 .3) and 1.4 GHz (1 .0â1 # .2), including polarisation and HI.
Foster & Routledge 2003, ApJ, 598, 1005. HI for distance.
G93.7 -- 0.2 CTB 104A, DA 551
RA: 21 h 29 m 20 s 1­GHz flux/Jy: 65 Size/arcmin: 80
Dec: +50 # 50 # Spectral index: 0.4 Type: S
Has been called G93.6--0.2 and G93.7--0.3.
Radio: Distorted, faint shell.
Distance: Assocation with HI features suggests 1.5 kpc.
References:
Velusamy & Kundu 1974, A&A, 32, 375. NRAO 300­ft at 2.7 GHz (5 # : S =18.4±1.0 Jy).
Mantovani et al. 1982, A&A, 105, 176. Effelsberg 100­m at 1.7 GHz (7 # .6 : S =53.5±5.0 Jy), plus review of flux densities.
Landecker et al. 1985, AJ, 90, 1082. DRAO at 1.4 GHz (smoothed to 2 # : S =58±6 Jy).
Mantovani et al. 1991, A&A, 247, 545. Effelsberg 100­m at 4.75 GHz (smoothed to 3 # : S =33.5±4.0 Jy), including polarization, plus review
of flux densities.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Koralesky et al. 1998, AJ, 116, 1323. VLA search for OH emission.
Uyan�ker et al. 2002, ApJ, 565, 1022. DRAO 1.4 GHz (54 ## â49 ## ), including HI, and 408 MHz (3 .7â2 # .8).
Uyan�ker et al. 2003, ApJ, 585, 785. DRAO at 1.4 GHz (1 # ) including polarisation.
G94.0+1.0 3C434.1
RA: 21 h 24 m 50 s 1­GHz flux/Jy: 15 Size/arcmin: 30â25
Dec: +51 # 53 # Spectral index: 0.44 Type: S
Radio: Incomplete shell, in complex region.
References:
Willis 1973, A&A, 26, 237. NRAO 300­ft at 2.7 GHz (5 # : S =6.1±0.8 Jy), and VRO 37­m at 1.7 GHz (S =11±3 Jy).
Velusamy & Kundu 1974, A&A, 32, 375. NRAO 300­ft at 2.7 GHz (5 # : S =5.8±0.4 Jy). Also NRAO 140­ft at 5 GHz (6 ).
Mantovani et al. 1982, A&A, 105, 176. Effelsberg 100­m at 1.7 GHz (7 # .6 : S =12.0±1.3 Jy), plus review of flux densities.
Goss et al. 1984, A&A, 138, 469. WSRT at 610 MHz (smoothed to 100 ## : S = 16±1.7 Jy) and Effelsberg 100­m at 4.75 GHz (2 # .4 : S =
7.2±0.5 Jy).
Landecker et al. 1985, AJ, 90, 1082. DRAO at 1.4 GHz (smoothed to 2 # : S =16±3 Jy).
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Uyan�ker et al. 2003, ApJ, 585, 785. DRAO at 1.4 GHz (1 # ) including polarisation.
2004 January

Table IV -- 33 -- Detailed listings
G106.3+2.7
RA: 22 h 27 m 30 s 1­GHz flux/Jy: 6 Size/arcmin: 60â24
Dec: +60 # 50 # Spectral index: 0.6 Type: ?
Incorporates the proposed smaller remnant G106.6+2.9.
Radio: Faint extended source, which brighter `head' to NE.
Point sources: Pulsar in `head'.
References:
Pineault & Joncas 2000, AJ, 120, 3218. DRAO at 408 MHz (3 # .9â3 .5 : S =10.5±0.3 Jy) and 1.4 GHz (1 # .2â1 # .0 : S =4.9±0.6 Jy), plus HI.
Halpern et al. 2001, ApJ, 547, 323. X­ray and radio observations of the `head'.
Halpern et al. 2001, ApJ, 552, L125. Pulsar detection.
Kothes et al. 2001, ApJ, 560, 236. DRAO at 1.4 GHz, including HI, plus CO and other observations.
G109.1 -- 1.0 CTB 109
RA: 23 h 01 m 35 s 1­GHz flux/Jy: 20 Size/arcmin: 28
Dec: +58 # 53 # Spectral index: 0.50 Type: S
Radio: Semicircular shell, with the Molecular cloud S152 is to the immediate W.
X­ray: Incomplete shell, with pulsar at W edge.
Point sources: Long period X­ray pulsar.
Distance: Assocation with HII regions implies 3 kpc.
References:
Hughes et al. 1981, ApJ, 246, L127. WSRT at 610 MHz (1 : S =40±5 Jy) shows bad CLEAN artefacts.
Blair & Kirshner 1981, Natur, 291, 132. Optical spectra.
Downes 1983, MNRAS, 203, 695. Effelsberg 100­m at 2.7 GHz (4 # .4 : S =13.0±1.5 Jy).
Sofue et al. 1983, PASJ, 35, 447. NRO 45­m at 10.2 GHz (2 # .7).
Hughes et al. 1984, ApJ, 283, 147. WSRT at 610 MHz (20 ## : S = 26±3 Jy) 1.4 GHz (10 ## ), DRAO at 1.4 GHz (1 # â1 # .2 : S = 16.8±2 Jy) and
Algonquin 46­m at 6.5 GHz (4 .5 : S =6.7±1 Jy).
Braun & Strom 1986, A&AS, 63, 345. WSRT HI observations.
Tatematsu et al. 1987, PASJ, 39, 755. NRO 45­m at 10 GHz (2 # .7), plus polarization.
Tatematsu et al. 1987, A&A, 184, 279. CO observations of the surroundings (2 # .7).
Hanson et al. 1988, A&A, 195, 114. EXOSAT of pulsar.
Morini et al. 1988, ApJ, 333, 777. EXOSAT observations.
Koyama et al. 1989, PASJ, 41, 461. X­ray observations of pulsar.
Coe et al. 1989, MNRAS, 238, 649. IRAS observations of surroundings.
Green 1989, MNRAS, 238, 737. OH observations.
Tatematsu et al. 1990, ApJ, 351, 157. CO of surroundings, plus X­ray observations.
Davies & Coe 1991, MNRAS, 249, 313. Optical and IR observations near pulsar.
Hurford & Fesen 1995, MNRAS, 277, 549. ROSAT imaging.
Rho & Petre 1997, ApJ, 484, 828. ROSAT observations.
Parmar et al. 1998, A&A, 330, 175. X­ray observations.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Koralesky et al. 1998, AJ, 116, 1323. VLA search for OH emission.
Patel et al. 2001, ApJ, 563, L45. Chandra observations of pulsar.
Kothes et al. 2002, ApJ, 576, 169. DRAO at 1.4 GHz (68 ## â59 ## ), including HI, plus CO observations.
2004 January

Table IV -- 34 -- Detailed listings
G111.7 -- 2.1 Cassiopeia A, 3C461
RA: 23 h 23 m 26 s 1­GHz flux/Jy: 2720 Size/arcmin: 5
Dec: +58 # 48 # Spectral index: 0.77 Type: S
Presumably the remnant of a late 17th century SN.
Radio: Bright shell with compact knots and extended plateau of emission.
Optical: Fast knots and quasi­stationary flocculli, with many filaments at large radii, and NE `jet'.
X­ray: Incomplete shell, with hard spectral component, and compact central source.
Distance: Optical expansion, plus proper motions indicate 3.4 kpc.
References:
Woan & Duffett­Smith 1990, MNRAS, 243, 87. Structure at 81.5 MHz.
Rees 1990, MNRAS, 243, 637. Flux density decrease at 38 MHz.
Anderson et al. 1991, ApJ, 373, 146. VLA at 1.4 and 5 GHz (1 ## .3) for spectral variations.
Reed et al. 1995, ApJ, 440, 706. Optical spectra, for 3­d structure.
Anderson et al. 1995, ApJ, 441, 300. VLA at 1.4 GHz and 4.8 GHz (both 1 ## .3), for polarization studies.
Anderson & Rudnick 1995, ApJ, 441, 307. VLA at 1.4 GHz and 4.8 GHz, for proper motion studies.
Predehl & Schmitt 1995, A&A, 293, 889. ROSAT of dust scattered halo.
Lawrence et al. 1995, AJ, 109, 2635. Optical imaging spectroscopy.
Kassim et al. 1995, ApJ, 455, L59. VLA at 74 (25 ## ) and 332 MHz (6 ## ), including spectral index comparisons.
Anderson & Rudnick 1996, ApJ, 456, 234. VLA for spectral index comparisons.
Agafanov 1996, A&A, 306, 578. Flux density decrease at 102 MHz.
Vink et al. 1996, A&A, 307, L41. ASCA spectrum.
Lagage et al. 1996, A&A, 315, L273. ISO observations.
Keohane et al. 1996, ApJ, 466, 309. Radio and X­ray comparison.
Hurford & Fesen 1996, ApJ, 469, 246. Optical spectroscopy and reddening studies.
Fesen & Gunderson 1996, ApJ, 470, 967. Optical observations of NE `jet'.
Schwarz et al. 1997, A&AS, 123, 43. WSRT at 1.4 GHz (30 ## ) for HI absorption.
Reynoso et al. 1997, A&A, 317, 203. VLA at 1.4 GHz (11 ## â14 ## ) for HI absorption.
Dupraz et al. 1997, A&A, 324, 683. g­ray line detection.
Koralesky et al. 1998, AJ, 116, 1323. VLA search for OH emission.
Vink et al. 1998, A&A, 339, 201. Comparison of ROSAT and Einstein images for expansion studies.
Keohane et al. 1998, ApJ, 503, L175. Deep ROSAT image, and comparison with radio.
Koralesky et al. 1998, ApJ, 505, L27. Comparison of ROSAT and Einstein images for expansion studies.
Wright et al. 1999, ApJ, 518, 284. BIMA at 83 GHz (6 ## .5 â6 ## .2) at 28 GHz, for comparison with other radio images for spectral index
studies.
Arendt et al. 1999, ApJ, 521, 234. ISO observations.
O'Sullivan & Green 1999, MNRAS, 303, 575. Flux density changes at 13.5, 15.5 and 16.5 GHz.
Ag˜ueros & Green 1999, MNRAS, 305, 957. CLFST at 151 MHz for bulk expansion studies.
Mason et al. 1999, AJ, 118, 2908. Flux density at 32 GHz (S =194±5 Jy).
Vink et al. 1999, A&A, 344, 289. X­ray line and continuum observations.
Liszt & Lucas 1999, A&A, 347, 258. NRAO 12­m at 86 GHz (72 ## : S = 101 ± 3.3 Jy) and 140 GHz (44 ## : S = 69.6 ± 6.3 Jy), plus CO
observations.
Douvion et al. 1999, A&A, 352, L111. ISO observations.
Hughes et al. 2000, ApJ, 528, L109. Chandra observations.
Reichart & Stephens 2000, ApJ, 537, 904. Flux density changes at 1405 MHz.
Hwang et al. 2000, ApJ, 537, L119. Chandra imaging, including lines.
Chakrabarty et al. 2001, ApJ, 548, 800. Chandra observations, including central compact source.
Ryan et al. 2001, ApJ, 548, 811. Optical limits in compact central source.
Gotthelf et al. 2001, ApJ, 552, L39. Chandra observations, showing outer shock.
Kaplan et al. 2001, ApJ, 558, 270. Search for near­IR counterpart to central source.
Vink et al. 2001, ApJ, 560, L79. BeppoSAX X­ray line observations.
Fesen 2001, ApJS, 133, 161. Optical imaging and spectroscopy.
Bleeker et al. 2001, A&A, 365, L225. XMM­Newton observations.
Maccarone et al. 2001, A&A, 368, 267. BeppoSAX observations.
Douvion et al. 2001, A&A, 369, 589. ISO observations.
Aharonian et al. 2001, A&A, 370, 112. High energy g­ray emission detection.
Gerardy & Fesen 2001, AJ, 121, 2781. IR spectroscopy and imaging.
Thorstensen et al. 2001, AJ, 122, 297. Optical expansion studies.
Hwang et al. 2001, ApJ, 560, L175. Chandra observations of Doppler shifted lines.
Fesen et al. 2001, AJ, 122, 2644. HST observations.
Willingale et al. 2002, A&A, 381, 1039. XMM­Newton observations.
Mereghetti et al. 2002, ApJ, 569, 275. XMM­Newton observations of central source.
Reynoso & Goss 2002, ApJ, 575, 871. VLA at 5 GHz (6 ## .4â6 ## .0) for H 2 CO absorption studies.
Dunne et al. 2003, Natur, 424, 285. Sub­mm dust observations.
Rho et al. 2003, ApJ, 592, 299. IR observations.
Laming & Hwang 2003, ApJ, 597, 347. Chandra spectroscopy.
DeLaney & Rudnick 2003, ApJ, 589, 818. Chandra expansion studies.
Jones et al. 2003, ApJ, 587, 227. 2.2 micron polarisation.
2004 January

Table IV -- 35 -- Detailed listings
G114.3+0.3
RA: 23 h 37 m 00 s 1­GHz flux/Jy: 6? Size/arcmin: 90â55
Dec: +61 # 55 # Spectral index: 0.3? Type: S
Radio: Shell, with HII region S165 within the boundary of the remnant.
Optical: Faint emission in centre and to S.
Distance: Possible association with HI features suggests 3.0--3.8 kpc.
Point sources: Pulsar near centre of remnant.
References:
Reich & Braunsfurth 1981, A&A, 99, 17. Effelsberg 100­m at 2.7 GHz (4 # .4 : S =3.6 Jy) and S 1.4 GHz =4.4 Jy from 1.4 GHz survey data, plus
HI from Maryland­Green Bank survey.
Kulkarni et al. 1993, Natur, 362, 135. Pulsar association.
F˜urst et al. 1993, A&A, 276, 470. Pulsar association.
Becker et al. 1996, A&A, 306, 464. ROSAT of pulsar.
Fesen et al. 1997, AJ, 113, 767. Optical observations.
Mavromatakis et al. 2002, A&A, 383, 1011. Optical observations.
G116.5+1.1
RA: 23 h 53 m 40 s 1­GHz flux/Jy: 11? Size/arcmin: 80â60
Dec: +63 # 15 # Spectral index: 0.8? Type: S
Radio: Distinct shell, with high polarization.
Distance: Possible association with HI features suggests 3.6--5.2 kpc.
References:
Reich & Braunsfurth 1981, A&A, 99, 17. Effelsberg 100­m at 2.7 GHz (4 # .4 : S =4.7±0.4 Jy) and S 1.4 GHz =8.0±0.8 Jy from 1.4 GHz survey
data, plus HI from Maryland­Green Bank survey.
Fesen et al. 1997, AJ, 113, 767. Optical observations.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
G116.9+0.2 CTB 1
RA: 23 h 59 m 10 s 1­GHz flux/Jy: 9? Size/arcmin: 34
Dec: +62 # 26 # Spectral index: 0.5? Type: S
Has been called G117.3+0.1 and G116.9+0.1.
Radio: Incomplete shell.
Optical: Filaments on sky survey.
X­ray: Centrally brightened, with NE `breakout'.
Point sources: Pulsar to NE.
Distance: Possible association with HI features suggests 2.8--4.0 kpc, mean optical velocity suggests 2.7 kpc.
References:
Willis 1973, A&A, 26, 237. NRAO 300­ft at 2.7 GHz (5 # : S = 3.9±1.0 Jy), and VRO 37­m at 1.7 GHz (S = 5.5±2.0 Jy), plus review of flux
densities.
van den Bergh et al. 1973, ApJS, 26, 19. Optical.
Velusamy & Kundu 1974, A&A, 32, 375. NRAO 300­ft at 2.7 GHz (5 # : S =4.2±0.2 Jy).
Angerhofer et al. 1977, A&A, 55, 11. NRAO 140­ft at 5 GHz (6 .8 : S =3.0±0.3 Jy).
Dickel & Willis 1980, A&A, 85, 55. WSRT at 610 MHz (56 ## â64 ## ) and 1.4 GHz (22 ## â25 ## ).
Reich & Braunsfurth 1981, A&A, 99, 17. Effelsberg 100­m at 2.7 GHz (4 # .4 : S =4.8±0.4 Jy) and S 1.4 GHz =7.8±0.8 Jy from 1.4 GHz survey
data, plus HI from Maryland­Green Bank survey.
Lozinskaya 1981, SvAL, 7, 17. Mean optical velocity.
Landecker et al. 1982, AJ, 87, 1379. DRAO at 1.42 GHz and HI (2 # â2 # .3 : S =8.3±0.5 Jy), plus review of flux densities.
Fesen et al. 1985, ApJ, 292, 29. Optical spectra.
Hailey & Craig 1994, ApJ, 434, 635. Optical spectroscopy.
Hailey & Craig 1995, ApJ, 455, L151. ROSAT of nearby pulsar.
Fesen et al. 1997, AJ, 113, 767. Optical observations.
Craig et al. 1997, ApJ, 488, 307. ROSAT observations.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
2004 January

Table IV -- 36 -- Detailed listings
G119.5+10.2 CTA 1
RA: 00 h 06 m 40 s 1­GHz flux/Jy: 36 Size/arcmin: 90?
Dec: +72 # 45 # Spectral index: 0.6 Type: S
Has been called G119.5+10.3.
Radio: Incomplete shell, with `breakout' to NW.
Optical: Faint diffuse nebulosities.
X­ray: Centrally brightened.
Point sources: Compact, central X­/g­ray source.
References:
Sieber et al. 1979, A&A, 74, 361. Effelsberg 100­m at 2.7 GHz (4 # .4 : S =23.6±2.8 Jy).
Sieber et al. 1981, A&A, 103, 393. Effelsberg 100­m at 2.7 GHz and 1.7 GHz (7 # .6 : S =31.6±2.5 Jy), and 6C at 151 MHz (4 # : S =62.6±6 Jy).
Fesen et al. 1981, ApJ, 247, 148. Optical, including spectra.
Fesen et al. 1983, ApJS, 51, 337. Deep [OIII] imagery.
Seward 1990, ApJS, 73, 781. Einstein observations.
Simonetti 1992, ApJ, 386, 170. VLA observations of background sources for rotation measure studies.
Pineault et al. 1993, AJ, 105, 1060. DRAO at 1.4 GHz (1 : S =34±4 Jy), plus HI and IRAS.
Seward et al. 1995, ApJ, 453, 284. ROSAT observations.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Slane et al. 1997, ApJ, 485, 221. ASCA and ROSAT observations.
Pineault et al. 1997, A&A, 324, 1152. DRAO at 408 MHz (3 .5) and 1.4 GHz (1 # .0).
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Brazier et al. 1998, MNRAS, 295, 819. Studies of central, compact g­ray source.
Mavromatakis et al. 2000, A&A, 353, 371. Optical imagery.
Roberts et al. 2001, ApJS, 133, 451. ASCA observations.
2004 January

Table IV -- 37 -- Detailed listings
G120.1+1.4 Tycho, 3C10, SN1572
RA: 00 h 25 m 18 s 1­GHz flux/Jy: 56 Size/arcmin: 8
Dec: +64 # 09 # Spectral index: 0.61 Type: S
This is the remnant of the Tycho's SN of AD1572.
Radio: Shell, brightest to the NE.
Optical: Faint filaments/knots to the NNW, NE and E.
X­ray: Shell, brighter to the NE.
Point sources: Faint radio source near centre of the remnant, thought to be extragalactic.
Distance: HI absorption gives 2--5 kpc, optical proper motion and shock velocity gives 2.4 kpc.
References:
Duin & Strom 1975, A&A, 39, 33. WSRT at 610 MHz (57 ## â64 ## ) and 5 GHz (7 ## â8 ## ).
Klein et al. 1979, A&A, 76, 120. Effelsberg 100­m at 10.7 GHz (1 .2 : S =13.1±0.8 Jy), plus review of flux densities.
Strom et al. 1982, MNRAS, 200, 473. WSRT at 1415 MHz (27 ## â31 ## ) from 1971 and 1979, for expansion.
Dickel et al. 1982, ApJ, 257, 145. Comparison of Radio, X­ray and Optical.
Reid et al. 1982, ApJ, 261, 485. Einstein observations.
Seward et al. 1983, ApJ, 266, 287. Einstein observations.
Tan & Gull 1985, MNRAS, 216, 949. 5km at 2.7 GHz (4 ## ) from 1980 and 1983, and One­Mile Telescope at 1.4 GHz (23 ## ) from 1965 and
1980, for expansion.
Albinson et al. 1986, MNRAS, 219, 427. HI observations.
Green & Gull 1987, MNRAS, 224, 1055. VLA HI absorption observations towards central radio source.
Smith et al. 1988, ApJ, 325, 288. EXOSAT spectrum and image (smoothed to 13 ## ).
Dickel et al. 1991, AJ, 101, 2151. VLA at 1.4 and 5 GHz (1 ## .5).
Wood et al. 1992, AJ, 103, 1338. VLA at 5 GHz (1 ## .5) polarization studies.
Fink et al. 1994, A&A, 283, 635. X­ray spectra.
Vancura et al. 1995, ApJ, 441, 680. X­ray spectra and ROSAT image.
Predehl & Schmitt 1995, A&A, 293, 889. ROSAT of dust scattered halo.
Schwarz et al. 1995, A&A, 299, 193. WSRT and Effelsberg 100­m at 1.4 GHz (50 ## ), and VLA at 1.4 GHz (13 ## ), for neutral hydrogen
studies.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Hwang & Gotthelf 1997, ApJ, 475, 665. ASCA observations.
Reynoso et al. 1997, ApJ, 491, 816. VLA at 1.4 GHz (1 ## .4â1 ## .5) from 1984 and 1994 for expansion studies.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Reynoso et al. 1999, AJ, 117, 1827. VLA at 1.4 GHz (13 ## ), for HI studies.
Katz­Stone et al. 2000, ApJ, 529, 453. VLA at 333 MHz and 1.4 GHz (9 ## .5â7 ## .7), for spectral index studies.
Ghavamian et al. 2000, ApJ, 535, 266. Optical observations of shock precursors.
Hughes 2000, ApJ, 545, L53. ROSAT X­ray expansion.
Decourchelle et al. 2001, A&A, 365, L218. XMM­Newton observations.
Ghavamian et al. 2001, ApJ, 547, 995. Optical spectroscopy.
Douvion et al. 2001, A&A, 373, 281. ISO observations.
Aharonian et al. 2001, A&A, 373, 292. Upper limit on high energy g­rays.
Hwang et al. 2002, ApJ, 581, 1101. Chandra observations.
G126.2+1.6
RA: 01 h 22 m 00 s 1­GHz flux/Jy: 7 Size/arcmin: 70
Dec: +64 # 15 # Spectral index: varies Type: S?
Radio: Poorly defined shell.
Optical: Filaments detected.
References:
Reich et al. 1979, A&A, 78, L13. Effelsberg 100­m at 1.4 GHz (9 # : S =6.8±0.7 Jy) and 2.7 GHz (4 # .4 : S =3.9±0.4 Jy).
Blair et al. 1980, ApJ, 242, 592. Optical detection and spectra.
Rosado 1982, RMxAA, 5, 127. Optical spectra.
Fesen et al. 1983, ApJS, 51, 337. Deep [OIII] imagery.
F˜urst et al. 1984, A&A, 133, 11. Effelsberg 100­m at 2.7 GHz (4 # .4) and 4.8 GHz (2 # .6).
Joncas et al. 1989, A&A, 219, 303. DRAO at 408 MHz (3 # .5 â3 .9 : S = 12±2.5 Jy) and part at 1.4 GHz (1 # .1 â1 # .0), plus review of flux
densities.
Xilouris et al. 1993, A&A, 270, 393. Optical imaging.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Reich et al. 2003, A&A, 408, 961. Effelsberg 100­m at 863 MHz (14 # .5 : S =6.1±1.6 Jy).
2004 January

Table IV -- 38 -- Detailed listings
G127.1+0.5 R5
RA: 01 h 28 m 20 s 1­GHz flux/Jy: 13 Size/arcmin: 45
Dec: +63 # 10 # Spectral index: 0.6 Type: S
Has been called G127.3+0.7.
Radio: Distinct shell, with bright central source.
Point sources: Flat radio spectrum (extragalactic) source at centre of remnant.
Optical: Detected.
Distance: 1.2--1.3 kpc if associated with NGC559.
References:
Caswell 1977, MNRAS, 181, 789. Half­Mile Telescope at 1.42 GHz (3 # .5â3 # .9), plus other observations of central source.
Salter et al. 1978, A&A, 66, 77. Effelsberg 100­m at 2.7 GHz (4 .4), plus 5 and 8.7 GHz of the central source.
Pauls 1977, A&A, 59, L13. Effelsberg 100­m at 1.4 GHz (9 # : S =8±1 Jy).
Reich et al. 1979, A&A, 78, L13. Effelsberg 100­m at 1.4 GHz (9 # : S =10.8±1.3 Jy).
Pauls et al. 1982, A&A, 112, 120. WSRT at 610 MHz (56 ## â62 ## ) and HI absorption to the point source with the VLA.
Geldzahler & Shaffer 1982, ApJ, 260, L69. Observations of central source.
F˜urst et al. 1984, A&A, 133, 11. Effelsberg 100­m at 2.7 GHz (4 # .4) and 4.8 GHz (2 # .6).
Goss & van Gorkom 1984, JApA, 5, 425. WSRT HI absorption of central source.
Joncas et al. 1989, A&A, 219, 303. DRAO at 408 MHz (3 .5 â3 # .9 : S = 17.9 ±2.0 Jy) and 1.4 GHz (1 .13 â1 # .0 : S = 10.1 ±0.8 Jy), plus
review of flux densities.
Xilouris et al. 1993, A&A, 270, 393. Optical imaging.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Reich et al. 2003, A&A, 408, 961. Effelsberg 100­m at 863 MHz (14 # .5 : S =14.6±0.8 Jy).
G130.7+3.1 3C58, SN1181
RA: 02 h 05 m 41 s 1­GHz flux/Jy: 33 Size/arcmin: 9â5
Dec: +64 # 49 # Spectral index: 0.10 Type: F
This is the remnant of the SN of AD1181.
Radio: Filled­centre, highly polarized, with high frequency turnover.
Optical: Faint filaments.
X­ray: Centrally brightened with power­law spectrum.
Point sources: Central pulsar.
Distance: HI absorption indicates 3.2 kpc.
References:
Green et al. 1975, A&A, 44, 187. Effelsberg 100­m at 15.0 GHz (58 ## : S =26.7±0.5 Jy).
Wilson & Weiler 1976, A&A, 49, 357. WSRT at 610 MHz (58 ## â64 ## ), 1.4 GHz (24 ## â27 ## ) and 5 GHz (7 ## â8 ## ).
van den Bergh 1978, ApJ, 220, L9. Optical observations.
Becker et al. 1982, ApJ, 255, 557. X­ray observations.
Green & Gull 1982, Natur, 299, 606. HI absorption distance.
Fesen 1983, ApJ, 270, L53. Optical spectra.
Reynolds & Aller 1985, AJ, 90, 2312. VLA at 1.4 GHz (2 # ), for limits of shell.
Davelaar et al. 1986, ApJ, 300, L59. EXOSAT spectrum.
Green 1986, MNRAS, 218, 533. CLFST at 151 MHz (1 # .2â1 # .3 : S =36±4 Jy), 5km at 2.7 GHz (4 ## ), plus Einstein observations for limit on
shell.
Green 1987, MNRAS, 225, 11P. Flux density increase at 408 MHz.
Morsi & Reich 1987, A&AS, 69, 533. Effelsberg 100­m at 32 GHz (26 ## .5 : S =24.2±1.4 Jy).
Reynolds & Aller 1988, ApJ, 327, 845. VLA at 1.4 (2 ## .4) and 4.9 GHz (2 ## .5).
Salter et al. 1989, ApJ, 338, 171. NRAO 12­m at 84.2 GHz (90 ## : S =15.0±2.0 Jy), plus review of flux densities.
Asaoka & Koyama 1990, PASJ, 42, 625. Ginga X­ray spectrum.
Green & Scheuer 1992, MNRAS, 258, 833. IRAS upper limits.
Roberts et al. 1993, A&A, 274, 427. HI absorption.
Wallace et al. 1994, A&A, 286, 565. HI of surroundings.
Helfand et al. 1995, ApJ, 453, 741. ROSAT observations.
Torii et al. 2000, PASJ, 52, 875. ASCA observations.
Bietenholz et al. 2001, ApJ, 560, 772. VLA at 74 MHz (26 ## : S = 33.6 Jy) and 327 MHz (8 ## .2 : S = 33.9 Jy), for spectral index studies, and
comparison with earlier observations for expansion studies.
Bocchino et al. 2001, A&A, 369, 1078. XMM­Newton observations.
Murray et al. 2002, ApJ, 568, 226. Chandra pulsar detection.
Camilo et al. 2002, ApJ, 571, L41. Pulsar detection in radio.
Slane et al. 2002, ApJ, 571, L45. Chandra observations.
2004 January

Table IV -- 39 -- Detailed listings
G132.7+1.3 HB3
RA: 02 h 17 m 40 s 1­GHz flux/Jy: 45 Size/arcmin: 80
Dec: +62 # 45 # Spectral index: 0.6 Type: S
Has been called G132.4+2.2.
Radio: Faint shell, adjacent to W3/4/5 complex.
Optical: Complete, filamentary shell, shock excited spectra.
X­ray: Partial shell.
Point sources: Pulsar nearby.
Distance: Interaction with surroundings suggests 2.2 kpc.
References:
van den Bergh et al. 1973, ApJS, 26, 19. Optical.
Velusamy & Kundu 1974, A&A, 32, 375. NRAO 300­ft at 2.7 GHz (5 # : S =33.8±7.0 Jy).
d'Odorico & Sabbadin 1977, A&AS, 28, 439. Optical spectra.
Read 1981, MNRAS, 194, 863. 6C at 151 MHz (4 # .4) and Half­Mile Telescope at 1.4 GHz (2 # ) showing HI shell.
Lozinskaya 1981, SvAL, 7, 17. Mean optical velocity.
Fesen & Gull 1983, PASP, 95, 196. Optical image.
Leahy et al. 1985, ApJ, 294, 183. Einstein observations.
Landecker et al. 1987, AJ, 94, 111. DRAO at 408 MHz (3 # .5â4 : S =75±15 Jy), plus review of flux densities.
Routledge et al. 1991, A&A, 247, 529. DRAO at 1.4 GHz (1 # .0â1 # .1) for HI, plus CO observations.
Fesen et al. 1995, AJ, 110, 2876. Optical imaging and spectroscopy, DRAO at 408 MHz (3 .5â4 ) and 1.4 GHz (1 .0â1 # .1).
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Koralesky et al. 1998, AJ, 116, 1323. VLA detection of compact OH emission.
Reich et al. 2003, A&A, 408, 961. Effelsberg 100­m at 863 MHz (14 # .5 : S =51.5±3.5 Jy).
G156.2+5.7
RA: 04 h 58 m 40 s 1­GHz flux/Jy: 5 Size/arcmin: 110
Dec: +51 # 50 # Spectral index: 0.5 Type: S
Radio: Faint shell.
X­ray: Faint shell.
References:
Pfeffermann et al. 1991, A&A, 246, L28. ROSAT detection.
Reich et al. 1992, A&A, 256, 214. Effelsberg 100­m at 1.4 (9 # : S =4.2±1.0 Jy) and 2.7 GHz (4 # .3 : S =3.0±1.0 Jy), plus HI and IRAS.
Yamauchi et al. 1993, PASJ, 45, 795. Hard X­ray observations.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
Yamauchi et al. 1999, PASJ, 51, 13. ASCA observations of some regions.
2004 January

Table IV -- 40 -- Detailed listings
G160.9+2.6 HB9
RA: 05 h 01 m 00 s 1­GHz flux/Jy: 110 Size/arcmin: 140â120
Dec: +46 # 40 # Spectral index: 0.6 Type: S
Has been called G160.5+2.8 and G160.4+2.8.
Radio: Large, filamentary shell.
Optical: Incomplete shell.
X­ray: Centrally brightened.
Point sources: Pulsar within boundary of the remnant, plus several nearby compact radio sources.
Distance: Various observations suggests less than 4 kpc.
References:
d'Odorico & Sabbadin 1977, A&AS, 28, 439. Optical spectra.
Damashek et al. 1978, ApJ, 225, L31. Pulsar.
Lozinskaya 1981, SvAL, 7, 17. Mean optical velocity.
Dwarakanath et al. 1982, JApA, 3, 207. Radio observations at 34.5 MHz (26 # â40 : S =750±150 Jy), plus review of flux densities.
van Gorkom et al. 1982, MNRAS, 198, 757. WSRT HI absorption to nearby point source.
Seaquist & Gilmore 1982, AJ, 87, 378. VLA observations of nearby source.
Leahy 1988, ApJ, 322, 917. Einstein observations.
Leahy & Roger, 1991, AJ, 101, 1033. DRAO at 408 MHz (3 # .5â4 # .8) and 1.4 GHz (1 .0â1 .4), including HI and discussion of distance.
Yamauchi & Koyama 1993, PASJ, 45, 545. Hard X­ray observations.
Leahy & Aschenbach 1995, A&A, 293, 853. ROSAT observations.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Leahy et al. 1998, A&A, 339, 601. Miyun at 232 MHz (3 # .8â5 # .2), CLFST at 151 MHz (4 # .2â5 # .8) and Effelsberg 100­m at 4.7 GHz (2 # .5)
for spectral index studies.
Roger et al. 1999, A&AS, 137, 7. 22 MHz flux density (S =1130±340 Jy).
Reich et al. 2003, A&A, 408, 961. Effelsberg 100­m at 863 MHz (14 # .5 : S =91±3 Jy).
G166.0+4.3 VRO 42.05.01
RA: 05 h 26 m 30 s 1­GHz flux/Jy: 7? Size/arcmin: 55â35
Dec: +42 # 56 # Spectral index: 0.4? Type: S
Radio: Two arcs of strikingly different radii.
Optical: Nearly complete ring.
X­ray: Predominantly in SW.
Distance: HI indicates 4.5 kpc.
References:
van den Bergh et al. 1973, ApJS, 26, 19. Optical.
Willis 1973, A&A, 26, 237. NRAO 300­ft at 2.7 GHz (5 # : S =5.2±1.0 Jy).
Lozinskaya 1979, AuJPh, 32, 113. Ha interferometry.
Landecker et al. 1982, ApJ, 261, L41. DRAO at 1.4 GHz (1 # .0â1 # .4), plus review of flux densities.
Fesen et al. 1983, ApJS, 51, 337. Deep [OIII] imagery.
Pineault et al. 1985, A&A, 151, 52. VLA at 1.4 GHz (16 ## â20 ## ) of part of remnant, and optical.
Pineault et al. 1987, ApJ, 315, 580. DRAO and VLA combined at 1.4 GHz (20 ## ).
Fesen et al. 1985, ApJ, 292, 29. Optical spectra.
Braun & Strom 1986, A&AS, 63, 345. WSRT HI Observations.
Landecker et al. 1989, MNRAS, 237, 277. DRAO at 1.4 GHz (1 .0â1 .4), including HI.
Burrows & Guo 1994, ApJ, 421, L19. ROSAT images and spectra.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Guo & Burrows 1997, ApJ, 480, L51. ASCA observations.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
2004 January

Table IV -- 41 -- Detailed listings
G166.2+2.5 OA 184
RA: 05 h 19 m 00 s 1­GHz flux/Jy: 11 Size/arcmin: 90â70
Dec: +41 # 55 # Spectral index: 0.5 Type: S
Radio: Large, faint shell.
Optical: Nearly complete ring.
Distance: HI indicates 8±2 kpc.
References:
Willis 1973, A&A, 26, 237. NRAO 300­ft at 2.7 GHz (5 # : S =6.0±2.2 Jy).
Dickel & DeNoyer 1975, AJ, 80, 437. Arecibo 111 MHz.
Lozinskaya 1981, SvAL, 7, 17. Mean optical velocity.
Fesen et al. 1985, ApJ, 292, 29. Optical spectra.
Routledge et al. 1986, MNRAS, 221, 809. DRAO at 1.4 GHz (1 â1 # .4 : S =9.0±0.5 Jy) including HI, plus review of flux densities.
Kim et al. 1988, AJ, 96, 704. VLA of background sources for magnetic field structure of the remnant.
Leahy & Marshall 1988, MNRAS, 235, 805. IRAS observations.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
G179.0+2.6
RA: 05 h 53 m 40 s 1­GHz flux/Jy: 7 Size/arcmin: 70
Dec: +31 # 05 # Spectral index: 0.4 Type: S?
Radio: Thick shell, with background extragalactic sources near centre.
References:
F˜urst & Reich 1986, A&A, 154, 303. Effelsberg 100­m at 1.4 (9 # .4), 2.7 (4 .3) and 4.75 GHz (2 # .4).
F˜urst et al. 1989, A&A, 223, 66. Observations of central, extragalactic source.
Lorimer et al. 1998, A&A, 331, 1002. Pulsar search.
G180.0 -- 1.7 S147
RA: 05 h 39 m 00 s 1­GHz flux/Jy: 65 Size/arcmin: 180
Dec: +27 # 50 # Spectral index: varies Type: S
Radio: Large faint shell, with spectral break.
Optical: Wispy ring.
X­ray: Possible detection.
Point sources: Pulsar within boundary, with faint wind nebula.
References:
van den Bergh et al. 1973, ApJS, 26, 19. Optical.
Sofue et al. 1980, PASJ, 32, 1. Effelsberg 100­m at 5 GHz (2 # .6) of parts.
Kundu et al. 1980, A&A, 92, 225. Effelsberg 100­m at 2.7 GHz (5 .5 : S =34.9±4 Jy) and 1.6 GHz (10 # : S =60.2±6 Jy).
Angerhofer & Kundu 1981, AJ, 86, 1003. Arecibo at 430 MHz (9 # : S =97±20 Jy).
F˜urst et al. 1982, A&A, 115, 428. Observations of compact radio sources near the remnant.
Fesen et al. 1985, ApJ, 292, 29. Optical spectra.
F˜urst & Reich 1986, A&A, 163, 185. Effelsberg 100­m at 1.4, 2.7 and 4.7/5.0 GHz (9 .4,4 # .3 and 2 .4/2 # .6).
Sauvageot et al. 1990, A&A, 227, 183. EXOSAT possible detection.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Anderson et al. 1996, ApJ, 468, L55. Pulsar detection.
Reich et al. 2003, A&A, 408, 961. Effelsberg 100­m at 863 MHz (14 # .5 : S =77±10 Jy).
Romani & Ng 2003, ApJ, 585, L41. Chandra of pulsar.
Kramer et al. 2003, ApJ, 593, L31. Pulsar observations.
G182.4+4.3
RA: 06 h 08 m 10 s 1­GHz flux/Jy: 1.2 Size/arcmin: 50
Dec: +29 # 00 # Spectral index: 0.4 Type: S
Radio: Incomplete shell.
References:
Kothes et al. 1998, A&A, 331, 661. Effelsberg 100­m at 1.4, 2.7, 4.9 and 10.5 GHz (9 # .4 : S = 0.36 ± 0.08 Jy, 4 .4 : S = 0.25 ± 0.04 Jy,
2 # .5 : S =0.20±0.02 Jy and 1 .2 : S =0.15±0.03 Jy), plus X­ray upper limit.
2004 January

Table IV -- 42 -- Detailed listings
G184.6 -- 5.8 Crab Nebula, 3C144, SN1054
RA: 05 h 34 m 31 s 1­GHz flux/Jy: 1040 Size/arcmin: 7â5
Dec: +22 # 01 # Spectral index: 0.30 Type: F
This is the remnant of the SN of AD1054.
Radio: Filled­centre, central pulsar, with faint `jet' (or tube) extending from the N edge.
Optical: Strongly polarized filaments, diffuse synchrotron emission, with `jet' faintly visible.
X­ray: Central `torus' around the pulsar.
Point sources: Pulsar powering the remnant.
Distance: Proper motions and radial velocities give 2 kpc.
References:
Velusamy 1984, Natur, 308, 251. VLA at 1.4 GHz, radio detection of `jet'.
Harnden & Seward 1984, ApJ, 283, 279. X­ray observations.
Velusamy 1985, MNRAS, 212, 359. VLA at 1.4 GHz (15 ## ).
Aller & Reynolds 1985, ApJ, 293, L73. Flux density decrease.
Fesen & Gull 1986, ApJ, 306, 259. Deep [OIII] imagery of `jet'.
Marcelin et al. 1990, A&A, 228, 471. Optical of `jet'.
Fesen & Blair 1990, ApJ, 351, L45. Optical identification of dust in filaments.
Hester et al. 1990, ApJ, 357, 539. Optical and IR images.
Graham et al. 1990, ApJ, 352, 172. IR spectroscopy and imaging.
Hickson & van den Bergh 1990, ApJ, 365, 224. Optical polarization.
Bietenholz & Kronberg 1990, ApJ, 357, L13. VLA at 1.4 GHz (1 ## .8).
MacAlpine & Uomoto 1991, AJ, 102, 218. Photometry.
Michel et al. 1991, ApJ, 368, 463. Optical photometry.
Bietenholz et al. 1991, ApJ, 373, L59. VLA at multiple epochs for expansion studies.
Hennessy et al. 1992, ApJ, 395, L13. UV imagery.
Fesen et al. 1992, ApJ, 399, 599. Optical studies of `dark bays'.
Blair et al. 1992, ApJ, 399, 611. Far UV observations.
Bietenholz & Kronberg 1992, ApJ, 393, 206. VLA at 1.5 and 5 GHz (1 ## .8) and 1.5 and 14 GHz (6 ## .5) for spectral studies.
Strom & Greidanus 1992, Natur, 358, 654. IRAS observations.
Fesen & Staker 1993, MNRAS, 263, 69. [OIII] imaging of `jet', and proper motion studies.
Kassim et al. 1993, AJ, 106, 2218. VLA at 74 MHz (20 ## ).
V’eron­Cetty & Woltjer 1993, A&A, 270, 370. Continuum and [OIII] photometry.
Murdin 1994, MNRAS, 269, 89. Deep Ha plates and spectroscopy of halo.
Wallace et al. 1994, A&A, 286, 565. HI of surroundings.
MacAlpine et al. 1994, ApJ, 432, L131. Prominent optical knots.
Rudy et al. 1994, ApJ, 426, 646. IR spectroscopy.
Tanimori et al. 1994, ApJ, 429, L61. g­rays from pulsar.
Predehl & Schmitt 1995, A&A, 293, 889. ROSAT of dust scattered halo.
Lawrence et al. 1995, AJ, 109, 2635. Optical imaging spectroscopy.
Frail et al. 1995, ApJ, 454, L129. VLA at 333 MHz (20 ## ) for limits on shell.
MacAlpine et al. 1996, ApJ, 463, 650. Optical spectroscopy of N and S rich filaments.
Nasuti et al. 1996, A&A, 314, 849. Spectrophotometry of pulsar.
Bietenholz et al. 1997, ApJ, 490, 291. Comparison of VLA observations at 74 MHz, 327 MHz, 1.5 GHz and 5 GHz for spectral index studies.
Blair et al. 1997, ApJS, 109, 473. HST imaging.
van der Meulen et al. 1998, A&A, 330, 321. g­ray observations.
Tanimori et al. 1998, ApJ, 492, L33. g­ray observations.
Nugent 1998, PASP, 110, 831. Optical expansion.
Hillas et al. 1998, ApJ, 503, 744. g­ray spectrum.
Sankrit et al. 1998, ApJ, 504, 344. HST images.
Wallace et al. 1999, ApJS, 124, 181. DRAO at 1.4 GHz (1 # .0â2 .8), plus Effelsberg 100­m, for HI studies.
Greiveldinger & Aschenbach 1999, ApJ, 510, 305. X­ray variability of torus.
Weisskopf et al. 2000, ApJ, 536, L81. Chandra observations.
Sollerman et al. 2000, ApJ, 537, 861. HST observations.
Aharonian et al. 2000, ApJ, 539, 317. High energy g­ray observations.
Carrami”nana et al. 2000, ApJ, 542, 974. Optical spectra of pulsar.
Oser et al. 2001, ApJ, 547, 949. g­ray observations.
Willingale et al. 2001, A&A, 365, L212. XMM­Newton observations.
Douvion et al. 2001, A&A, 373, 281. ISO observations.
Bietenholz et al. 2001, ApJ, 560, 254. Multi­epoch VLA observations, showing variations near the pulsar.
Bandiera et al. 2002, A&A, 386, 1044. 1.3 mm observations.
Hester et al. 2002, ApJ, 577, L49. HST and Chandra multi­epoch observations.
Green 2002, in NSSR, p153. Sub­mm observations.
Atkins et al. 2003, ApJ, 595, 803. High energy g­ray observations.
2004 January

Table IV -- 43 -- Detailed listings
G189.1+3.0 IC443, 3C157
RA: 06 h 17 m 00 s 1­GHz flux/Jy: 160 Size/arcmin: 45
Dec: +22 # 34 # Spectral index: 0.36 Type: C
Radio: Limb­brightened to NE, with faint extension to the E.
Optical: Brightest to the NE, with faint filaments outside the NE boundary.
X­ray: Shell, brightest to the NE, with nebula and compact source.
Point sources: Compact X­ray source in S.
Distance: Mean optical velocity suggests 0.7--1.5 kpc, association with S249 gives 1.5--2 kpc.
References:
Duin & van der Laan 1975, A&A, 40, 111. WSRT at 610 MHz (1 # â2 # .5), 1415 MHz (24 ## â63 ## ), and part at 5 GHz (12 ## â31 ## ).
Lozinskaya 1981, SvAL, 7, 17. Mean optical velocity.
Fesen 1984, ApJ, 281, 658. Optical of filament to far NE.
Erickson & Mahoney 1985, ApJ, 290, 596. TPT at 4 frequencies between 31 and 74 MHz (13 â 11 # to 5 # .4 â 4 # .7), plus review of flux
densities.
Braun & Strom 1986, A&A, 164, 193. WSRT at 327 MHz (72 ## â185 ## ) and 1.4 GHz (17 ## â43 ## ), plus HI and IRAS.
Green 1986, MNRAS, 221, 473. CLFST at 151 MHz (1 .2â3 # .1) and Half­Mile Telescope at 1.4 GHz (2 # .1â5 .4).
Mufson et al. 1986, AJ, 92, 1349. Radio, IR, optical, UV and X­ray comparison, including VLA at 1.6 GHz (3 ## .8â3 ## .3 and 40 ## ).
Brown et al. 1988, ApJ, 334, 852. [FeX] optical imaging.
Dickel et al. 1989, AJ, 98, 1363. VLA at 1.4 GHz (1 ## .1â1 ## .2) of NE.
Petre et al. 1988, ApJ, 335, 215. Einstein and other X­ray observations.
Burton et al. 1990, ApJ, 355, 197. IR observations of shocked O 2 .
Sauvageot et al. 1990, A&A, 232, 203. [FeX] and [FeXIV] imaging.
Moorhouse et al. 1991, MNRAS, 253, 662. Observations of shocked molecular H 2 .
Wood et al. 1991, AJ, 102, 224. VLA at 5 GHz (3 ## .6â3 ## .8) of northeast, including polarization.
Teske 1991, ApJ, 383, 233. [FeX] and [FeXIV] imaging.
Wang & Scoville 1992, ApJ, 386, 158. Observations of shocked molecular species.
Wang et al. 1992, PASJ, 44, 303. Ginga X­ray observations.
Turner et al. 1992, ApJ, 399, 114. Observations of shocked molecular species.
Dickman et al. 1992, ApJ, 400, 203. Observations of shocked molecular species.
Inoue et al. 1993, PASJ, 45, 539. Observations of shocked molecular H 2 .
van Dishoeck et al. 1993, A&A, 279, 541. Observations of shocked molecular species.
Asaoka & Aschenbach 1994, A&A, 284, 573. X­ray, including possible overlapping remnant.
Tauber et al. 1994, ApJ, 421, 570. Observations of shocked molecular species.
Richter et al. 1995, ApJ, 454, 277. Observations of shocked molecular H 2 .
Esposito et al. 1996, ApJ, 461, 820. Associated g­ray emission.
Frail et al. 1996, AJ, 111, 1651. OH maser emission.
Keohane et al. 1997, ApJ, 484, 350. ASCA observations.
Claussen et al. 1997, ApJ, 489, 143. VLA of associated OH masers.
Claussen et al. 1997, ApJ, 522, 349. High resolution observations of OH masers.
Koralesky et al. 1998, AJ, 116, 1323. VLA search for OH emission.
Seta et al. 1998, ApJ, 505, 286. CO observations of surroundings.
Oliva et al. 1999, A&A, 341, L75. ISO observations.
Cesarsky et al. 1999, A&A, 348, 945. ISO observations of shocked molecular H 2 .
Bocchino & Bykov 2000, A&A, 362, L29. BeppoSAX observations.
Rho et al. 2001, ApJ, 547, 885. ISAO and 2Mass IR spectroscopy and imaging.
Olbert et al. 2001, ApJ, 554, L205. Chandra of compact X­ray source and surrounding nebula.
Bocchino & Bykov 2001, A&A, 376, 248. XMM­Newton of compact X­ray source and surrounding nebula.
Roberts et al. 2001, ApJS, 133, 451. ASCA observations.
Kawasaki et al. 2002, ApJ, 572, 897. ASCA observations.
Bocchino & Bykov 2003, A&A, 400, 203. XMM­Newton observations of compact sources.
Reich et al. 2003, A&A, 408, 961. Effelsberg 100­m at 863 MHz (14 # .5 : S =160±5 Jy).
Welsh & Sallmen 2003, A&A, 408, 545. Optical absorption studies.
2004 January

Table IV -- 44 -- Detailed listings
G192.8 -- 1.1 PKS 0607+17
RA: 06 h 09 m 20 s 1­GHz flux/Jy: 20? Size/arcmin: 78
Dec: +17 # 20 # Spectral index: 0.6? Type: S
Has been called G193.3--1.5. Has been regarded as part of the Origem Loop, a supposed larger remnant.
Radio: In complex region.
Optical: Encompasses S261 and S254--258.
References:
Milne & Dickel 1974, AuJPh, 27, 549. Parkes 64­m at 2.7 GHz (9 # : S =13±15% Jy).
Dickel & DeNoyer 1975, AJ, 80, 437. Arecibo at 318 MHz (15 # : S =74±32 Jy), and S 610 MHz =40 Jy.
Caswell 1985, AJ, 90, 1076. DRAO at 1.4 GHz (1 # â3 # .3 : S =18±3 Jy).
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Welsh et al. 2001, A&A, 372, 516. Far­UV spectroscopy.
G205.5+0.5 Monoceros Nebula
RA: 06 h 39 m 00 s 1­GHz flux/Jy: 160 Size/arcmin: 220
Dec: +06 # 30 # Spectral index: 0.5 Type: S
Radio: In complex region, parts may be HII regions.
Optical: Large ring, near Rosette nebula.
X­ray: Possibly detected.
Distance: Mean optical velocity suggests 0.8 kpc, low frequency radio absorption suggests 1.6 kpc.
References:
Milne & Dickel 1974, AuJPh, 27, 549. Parkes 64­m at 2.7 GHz (9 # ).
Velusamy & Kundu 1974, A&A, 32, 375. NRAO 300­ft at 2.7 GHz (5 # ), part only.
Dickel & DeNoyer 1975, AJ, 80, 437. Arecibo at 111 MHz (1 # : S =462±180 Jy) and S 610 MHz =245 Jy.
Davies et al. 1978, A&AS, 31, 271. Deep optical plates.
Lozinskaya 1981, SvAL, 7, 17. Mean optical velocity.
Graham et al. 1982, A&A, 109, 145. Effelsberg 100­m at 2.7 GHz (4 .4 : S =97.6±12.5 Jy), plus review of flux densities.
Fesen et al. 1985, ApJ, 292, 29. Optical spectra.
Leahy et al. 1986, MNRAS, 220, 501. Einstein observations.
Odegard 1986, ApJ, 301, 813. TPT at 20.6, 25.6 and 30.9 MHz (24 , 19 and 16 # ).
Esposito et al. 1996, ApJ, 461, 820. Possible associated g­ray emission.
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
Oliver et al. 1996, A&A, 315, 578. CO observations of some of surroundings.
Jaffe et al. 1997, ApJ, 484, L129. g­ray detection.
G206.9+2.3 PKS 0646+06
RA: 06 h 48 m 40 s 1­GHz flux/Jy: 6 Size/arcmin: 60â40
Dec: +06 # 26 # Spectral index: 0.5 Type: S?
Radio: Diffuse source near the Monoceros Nebula.
Optical: Filaments detected.
X­ray: Possibly detected.
References:
Davies & Meaburn 1978, A&A, 69, 443. Optical.
Nousek et al. 1981, ApJ, 248, 152. HEAO­1 X­ray limit.
Graham et al. 1982, A&A, 109, 145. Effelsberg 100­m at 2.7 GHz (4 .4 : S =4.1±0.6 Jy), plus review of flux densities.
Rosado 1982, RMxAA, 5, 127. Optical.
Fesen et al. 1985, ApJ, 292, 29. Optical spectra.
Leahy et al. 1986, MNRAS, 220, 501. Einstein observations.
Odegard 1986, ApJ, 301, 813. TPT at 20.6, 25.6 and 30.9 MHz (24 , 19 and 16 # ).
Biggs & Lyne 1996, MNRAS, 282, 691. Pulsar search.
2004 January

Table IV -- 45 -- Detailed listings
G260.4 -- 3.4 Puppis A, MSH 08--44
RA: 08 h 22 m 10 s 1­GHz flux/Jy: 130 Size/arcmin: 60â50
Dec: --43 # 00 # Spectral index: 0.5 Type: S
This remnant overlaps the Vela SNR (G263.9--3.3).
Radio: Angular shell, brightest to the E, poorly defined to the W.
Optical: Nebulosity and wisps.
X­ray: Brightest to the E.
Point sources: Central source, a possible pulsar in X­rays.
Distance: Association with HI gives 2.2±0.3 kpc; OH absorption/emission in vicinty implies 0.5 to 1.9 kpc.
References:
Green 1971, AuJPh, 24, 773. Molonglo at 408 MHz (3 # : S =198±20 Jy).
Goudis & Meaburn 1978, A&A, 62, 283. Ha+NII] optical image.
Winkler et al. 1981, ApJ, 245, 574. X­ray spectroscopy of O lines.
Winkler et al. 1981, ApJ, 245, L27. X­ray spectrum.
Petre et al. 1982, ApJ, 258, 22. Einstein observations.
Milne et al. 1983, MNRAS, 204, 237. FIRST at 1415 MHz (50 ## ), large scale emission missing.
Teske & Petre 1987, ApJ, 318, 370. Coronal optical line emission.
Dubner & Arnal 1988, A&AS, 75, 363. HI and CO observations of surroundings.
Arendt et al. 1990, ApJ, 350, 266. MOST at 843 MHz (44 ## â65 ## ), with large scale emission added, plus IR, optical and X­ray observations.
Dubner et al. 1991, AJ, 101, 1466. VLA at 327 MHz (43 ## â73 ## ) and 1.5 GHz (43 ## â77 ## ).
Arendt et al. 1991, ApJ, 368, 474. IR observations.
Milne et al. 1993, MNRAS, 261, 366. Parkes 64­m at 4.75 (4 .5 : S =59±5 Jy) and 8.4 GHz (3 # : S =38±4 Jy), plus polarization.
Berthiaume et al. 1994, ApJ, 425, 132. X­ray spectroscopy.
Sutherland & Dopita 1995, ApJ, 439, 365. Spectrophotometry.
Reynoso et al. 1995, AJ, 110, 318. VLA at 1.4 GHz (90 ## ) including neutral hydrogen.
Blair et al. 1995, ApJ, 454, L35. Far UV spectroscopy.
Petre et al. 1996, ApJ, 465, L43. ROSAT of central source.
Bock et al. 1998, AJ, 116, 1886. MOST at 843 MHz (43 ## â60 ## ).
Pavlov et al. 1999, ApJ, 511, L45. Possible pulsation detection from central X­ray source.
Zavlin et al. 1999, ApJ, 525, 959. X­ray observations of central source.
Bocchino et al. 2000, A&A, 359, 316. Optical studies of selected filaments in N.
Woermann et al. 2000, MNRAS, 317, 421. OH observations.
Gaensler et al. 2000, ApJ, 537, L35. Radio limit for nebula around possible pulsar.
Reynoso et al. 2003, MNRAS, 345, 671. ATCA at 1.4 GHz (90 ## ) for HI near central X­ray source.
G261.9+5.5
RA: 09 h 04 m 20 s 1­GHz flux/Jy: 10? Size/arcmin: 40â30
Dec: --38 # 42 # Spectral index: 0.4? Type: S
Radio: Faint shell with little limb brightening.
References:
Hill 1967, AuJPh, 20, 297. Parkes 64­m at 2650 MHz (7 # .5 : S =7 Jy) also S 1410 MHz =8 Jy, S 81.5 MHz =25 Jy.
Colomb & Dubner 1980, A&A, 82, 244. Argentine 30­m dish at 1.4 GHz, for HI possibly associated with remnant.
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â71 ## ).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
2004 January

Table IV -- 46 -- Detailed listings
G263.9 -- 3.3 Vela (XYZ)
RA: 08 h 34 m 00 s 1­GHz flux/Jy: 1750 Size/arcmin: 255
Dec: --45 # 50 # Spectral index: varies Type: C
This refers to the whole Vela XYZ complex, of which X has at times been classified as a separate (filled­centre)
remnant. This remnant is overlapped by G260.4--3.4 and G266.2--1.2.
Radio: Large shell, with flatter spectrum component (Vela X), and pulsar nebula.
Optical: Filaments.
X­ray: Patchy shell, with extensions, central nebula and pulsar.
Point sources: Pulsar within Vela X, with one­sided `jet'.
Distance: Vela pulsar parallax gives 0.3 kpc, optical spectra and HI studies suggest 0.25 kpc.
References:
Milne 1968, AuJPh, 21, 201. Parkes 64­m at various frequencies, including 408 MHz (48 : S = 2300±300 Jy), 635 MHz (31 # : S = 2360±
300 Jy), 1410 MHz (14 # : S =1640±300 Jy) and 2650 MHz (7 # .5 : S =1400±250 Jy), plus discussion of the distance.
van den Bergh et al. 1973, ApJS, 26, 19. Optical.
Dopita et al. 1977, ApJ, 214, 179. Optical spectroscopy.
Hearn et al. 1980, ApJ, 235, L67. X­ray map.
Milne 1980, A&A, 81, 293. Maps of Vela X with Parkes 64­m at 1.66, 2.7 and 5 GHz (12 # , 8 # .4 and 4 # .4).
Weiler & Panagia 1980, A&A, 90, 269. Clarify notation of this region and review previous observations.
Kahn et al. 1985, ApJ, 299, 821. Einstein observations.
Harnden et al. 1985, ApJ, 299, 828. Einstein observations of Vela X and pulsar.
Bignami & Caraveo 1988, ApJ, 325, L5. Pulsar proper motion from optical observations.
Dwarakanath 1991, JApA, 12, 199. Gauribidanur `T' array at 34.5 MHz (26 # â84 # : S =1800 Jy for Vela X and S =3900 Jy for Vela YZ), plus
review of flux densities.
Bietenholz et al. 1991, ApJ, 376, L41. VLA at 5 GHz in vicinity of pulsar.
Raymond et al. 1991, ApJ, 383, 226. UV spectroscopy.
Willmore et al. 1992, MNRAS, 254, 139. Hard X­ray observations.
Dubner et al. 1992, A&AS, 96, 505. Argentine 30­m at 1.4 GHz (30 # ) of surrounding HI.
Oberlack et al. 1994, ApJS, 92, 433. g­ray observations.
Bocchino et al. 1994, ApJ, 437, 209. ROSAT observations of NE.
Aschenbach et al. 1995, Natur, 373, 587. ROSAT of X­ray extensions.
Strom et al. 1995, Natur, 373, 590. Radio of X­ray extensions.
Markwardt & ˜
Ogelman 1995, Natur, 375, 40. X­ray jet from pulsar.
Jenkins & Wallerstein 1995, ApJ, 440, 227. Optical absorption of associated neutral carbon cloud.
Milne 1995, MNRAS, 277, 1435. Parkes 64­m at 8.4 GHz (3 # ), inlcuding polarization, of Vela X.
Danks & Sembach 1995, AJ, 109, 2627. Optical spectroscopy of background stars.
Blair et al. 1995, AJ, 110, 312. UV spectroscopy.
Duncan et al. 1996, MNRAS, 280, 252. Parkes 64­m at 2.4 GHz (8 .9).
de Jager et al. 1996, ApJ, 460, 729. g­ray detection.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â62 ## ) of part.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m and ATCA OH observations.
Frail et al. 1997, ApJ, 475, 224. VLA at 330 MHz (1 # â1 # .8) and comparison with ROSAT observations of Vela X.
Markwardt & ˜
Ogelman 1997, ApJ, 480, L13. ASCA observations of pulsar `jet'.
Raymond et al. 1997, ApJ, 482, 881. UV spectroscopy.
Yoshikoshi et al. 1997, ApJ, 487, L65. g­ray observations of pulsar.
Jenkins et al. 1998, ApJ, 492, L147. UV absorption to background star.
Dubner et al. 1998, AJ, 116, 813. Parkes 64­m at 1.4 GHz (15 # ) for HI studies.
Bock et al. 1998, AJ, 116, 1886. MOST at 843 MHz (43 ## â60 ## ).
Cha et al. 1999, ApJ, 515, L25. Optical spectra, for distance.
Lu & Aschenbach 2000, A&A, 362, 1083. ROSAT spatially resolved spectroscopy.
Chadwick et al. 2000, ApJ, 537, 414. Limit on high energy g­rays from pulsar.
Sankrit et al. 2001, ApJ, 549, 416. Far­UV observations of selected region.
Pavlov et al. 2001, ApJ, 554, L189. Chandra two­epoch observations of pulsar nebula.
Helfand et al. 2001, ApJ, 556, 380. Chandra observations of pulsar and its nebula.
Miyata et al. 2001, ApJ, 559, L45. Chandra of X­ray extension.
Alvarez et al. 2001, A&A, 372, 636. Radio spectral index studies.
Caraveo et al. 2001, ApJ, 561, 930. HST parallax observations of pulsar.
Moriguchi et al. 2001, PASJ, 53, 1025. CO observations.
Plucinsky et al. 2002, in NSSR, p407. Chandra observations of E edge.
Dodson et al. 2003, MNRAS, 343, 116. ATCA at 1.4, 2.4, 5.2 and 8.5 GHz (8 ## .1â6 ## .2,36 ## â26 ## , 12 ## .1â10 ## .5 and 11 ## .2â10 ## .6) of pulsar
nebula.
Sankrit et al. 2003, ApJ, 589, 242. Optical nebulosity to NE of G266.2--1.2.
2004 January

Table IV -- 47 -- Detailed listings
G266.2 -- 1.2
RA: 08 h 52 m 00 s 1­GHz flux/Jy: 50? Size/arcmin: 120
Dec: --46 # 20 # Spectral index: 0.3? Type: S
This remnant overlaps the Vela SNR (G263.9--3.3).
Radio: Incomplete shell, confused by the Vela SNR.
Optical: Nebulosity offset to NE.
X­ray: Non­thermal shell, confused by the Vela SNR, with central source.
Point sources: Central X­ray source, with optical nebula.
Distance: X­ray data suggest an upper limit of 1 kpc.
References:
Aschenbach 1998, Natur, 396, 141. ROSAT identification.
Iyudin et al. 1998, Natur, 396, 142. g­ray observations.
Combi et al. 1999, ApJ, 519, L177. Radio observations.
Duncan & Green 2000, A&A, 364, 732. Parkes 64­m at 1.4 GHz (14 .0), and comparison with other observations.
Redman et al. 2000, ApJ, 543, L153. Optical of nearly nebulosity.
Tsunemi et al. 2000, PASJ, 52, 887. ASCA spectral observations.
Slane et al. 2001, ApJ, 548, 814. ASCA observations.
Mereghetti et al. 2001, ApJ, 548, L213. BeppoSAX observations of central sources.
Pavlov et al. 2001, ApJ, 559, L131. Chandra of central X­ray source.
Moriguchi et al. 2001, PASJ, 53, 1025. CO observations.
Pellizzoni et al. 2002, A&A, 393, L65. Optical observations of central source.
Redman et al. 2002, MNRAS, 336, 1093. Optical nebulosity to NE.
Kargaltsev et al. 2002, ApJ, 580, 1060. Chandra observations of central source.
Sankrit et al. 2003, ApJ, 589, 242. Optical nebulosity to NE.
G272.2 -- 3.2
RA: 09 h 06 m 50 s 1­GHz flux/Jy: 0.4 Size/arcmin: 15?
Dec: --52 # 07 # Spectral index: 0.6 Type: S?
Radio: Diffuse shell.
X­ray: Centrally brightened.
Optical: Detected.
References:
Greiner et al. 1994, A&A, 286, L35. ROSAT observations, plus optical.
Duncan et al. 1997, MNRAS, 289, 97. Parkes 64­m at 1.4 GHz (18 # : S = 0.38 ±0.09 Jy) 2.4 GHz (10 # .6 : S = 0.25 ±0.04 Jy) and 4.8 GHz
(5 # .7 : S =0.17±0.02 Jy), MOST at 843 MHz (45 ## â70 ## : S =0.45±0.10 Jy), and ATCA at 2.4 GHz (37 ## â52 ## ), plus ROSAT observations.
Harrus et al. 2001, ApJ, 552, 614. ASCA and ROSAT observations, plus review of earlier observations.
G279.0+1.1
RA: 09 h 57 m 40 s 1­GHz flux/Jy: 30? Size/arcmin: 95
Dec: --53 # 15 # Spectral index: 0.6? Type: S
Radio: Faint, incomplete shell.
Point sources: Pulsar nearby.
References:
Woermann & Jonas 1988, MNRAS, 234, 971. Hartesbeesthoek 26­m at 1.6 (30 # : S =25.2±4 Jy) and 2.3 GHz (20 # : S =20.7±3 Jy).
Duncan et al. 1995, MNRAS, 277, 319. Parkes 64­m at 1.4 (18 # : S =28±3 Jy) and 2.4 GHz (11 : S =20±2 Jy), including polarization.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â53 ## ) of part.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
2004 January

Table IV -- 48 -- Detailed listings
G284.3 -- 1.8 MSH 10--53
RA: 10 h 18 m 15 s 1­GHz flux/Jy: 11? Size/arcmin: 24?
Dec: --59 # 00 # Spectral index: 0.3? Type: S
Has been called G284.2--1.8.
Radio: Incomplete, poorly defined shell.
Point sources: Pulsar nearby.
References:
Ruiz & May 1986, ApJ, 309, 667. CO and optical observations.
Milne et al. 1989, PASAu, 8, 187. MOST at 843 MHz (43 ## â50 ## ) and Parkes 64­m at 8.4 GHz (3 : S = 5.4±0.8 Jy) including polarization,
plus earlier flux densities.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m and ATCA OH observations.
Camilo et al. 2001, ApJ, 557, L51. Observations of nearby pulsar.
G286.5 -- 1.2
RA: 10 h 35 m 40 s 1­GHz flux/Jy: 1.4? Size/arcmin: 26â6
Dec: --59 # 42 # Spectral index: ? Type: S?
Radio: Double, elongated arc.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â50 ## : S =1.6 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G289.7 -- 0.3
RA: 11 h 01 m 15 s 1­GHz flux/Jy: 6.2 Size/arcmin: 18â14
Dec: --60 # 18 # Spectral index: 0.2? Type: S
Radio: Incomplete shell.
Point sources: Compact radio source near centre.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â50 ## : S = 6.4±0.5 Jy), plus Parkes 64­m at 4.5 GHz (S = 7.5±2.5 Jy)
and 8.55 GHz (S =3.6±0.9 Jy).
G290.1 -- 0.8 MSH 11--61A
RA: 11 h 03 m 05 s 1­GHz flux/Jy: 42 Size/arcmin: 19â14
Dec: --60 # 56 # Spectral index: 0.4 Type: S
Radio: Elongated, clumpy shell.
Optical: Filaments detected.
X­ray: Centrally brightened.
Point sources: Pulsar nearby.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Milne & Dickel 1975, AuJPh, 28, 209. Parkes 64­m at 5 GHz (4 # .4 : S =20.2 Jy).
Elliot & Malin 1979, MNRAS, 186, 45P. Optical image and spectra.
Kirshner & Winkler 1979, ApJ, 227, 853. Optical.
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â50 ## ).
Milne et al. 1989, PASAu, 8, 187. MOST at 843 MHz (43 ## â 49 ## : S = 45 ± 11 Jy), and Parkes 64­m at 8.4 GHz (3 # : S = 19.5 ± 1.0 Jy),
including polarization.
Seward 1990, ApJS, 73, 781. Einstein observations.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â49 ## : S =43 Jy).
Rosado et al. 1996, A&A, 315, 243. Optical kinematics.
Kaspi et al. 1997, ApJ, 485, 820. Pulsar detection.
Gotthelf & Kaspi 1998, ApJ, 497, L29. ASCA observations of pulsar.
Slane et al. 2002, ApJ, 564, 284. ASCA observations.
2004 January

Table IV -- 49 -- Detailed listings
G291.0 -- 0.1 (MSH 11--62)
RA: 11 h 11 m 54 s 1­GHz flux/Jy: 16 Size/arcmin: 15â13
Dec: --60 # 38 # Spectral index: 0.29 Type: C
Radio: Centrally brightened core, with surrounding arcs.
X­ray: Centrally brightened.
Point sources: Central compact X­ray source.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Roger et al. 1986, MNRAS, 219, 815. MOST at 843 MHz (43 ## â 50 ## : S = 17.2 ± 1.0 Jy), and Parkes 64­m at 5 and 8.4 GHz (4 .6 and
3 # : S =10.4±0.4 Jy and 9 .1±0.2), with polarization.
Wilson 1986, ApJ, 302, 718. Einstein observations.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â49 ## : S =12.7 Jy).
Harrus et al. 1998, ApJ, 499, 273. ASCA observations.
G292.0+1.8 MSH 11--54
RA: 11 h 24 m 36 s 1­GHz flux/Jy: 15 Size/arcmin: 12â8
Dec: --59 # 16 # Spectral index: 0.4 Type: C
Radio: Centrally brightened source surrounded by a plateau of faint emission.
Optical: Oxygen rich.
X­ray: Ring of emission, with diffuse central nebula and pulsar.
Point sources: Central pulsar.
Distance: HI absorption implies 6.2±0.9 kpc.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Goss et al. 1979, MNRAS, 188, 357. Optical spectra.
Lockhart et al. 1977, MNRAS, 179, 147. Fleurs at 1415 MHz (50 ## : S =13.0 Jy).
Clark et al. 1980, MNRAS, 193, 129. X­ray spectrum.
Tuohy et al. 1982, ApJ, 260, L65. Einstein observations.
Dopita & Tuohy 1984, ApJ, 282, 135. Optical spectra.
Braun et al. 1986, A&A, 162, 259. MOST at 843 MHz (0 # .8) and IRAS.
Hughes & Singh 1994, ApJ, 422, 126. EXOSAT spectrum.
Sutherland & Dopita 1995, ApJ, 439, 365. Spectrophotometry.
Hughes et al. 2001, ApJ, 559, L153. Chandra observations, including central nebula.
Camilo et al. 2002, ApJ, 567, L71. Pulsar detection.
Park et al. 2002, ApJ, 564, L39. Chandra observations.
Gonzalez & Safi­Harb 2003, ApJ, 583, L91. Chandra observations.
Hughes et al. 2003, ApJ, 591, L139. Chandra observations of pulsar.
Gaensler & Wallace 2003, ApJ, 594, 326. ATCA at 1.4, 2.3 and 5.2 GHz (9 ## .6 â8 ## .0,7 ## .2 â6 ## .2 and 5 ## .5 â4 ## .8 : S = 11.9±0.1,11.4±0.1
and 8.8±0.1), plus HI observations.
G292.2 -- 0.5
RA: 11 h 19 m 20 s 1­GHz flux/Jy: 7? Size/arcmin: 20â15
Dec: --61 # 28 # Spectral index: 0.6? Type: S
Radio: Shell.
X­ray: Detected.
Point sources: Central, young pulsar.
References:
Camilo et al. 2000, ApJ, 541, 367. Pulsar detection.
Crawford et al. 2001, ApJ, 554, 152. ATCA at 1.4 GHz (29 ## â25 ## : S =5.6â0.3 Jy) and 2.5 GHz (21 ## â20 ## ).
Pivovaroff et al. 2001, ApJ, 554, 161. ROSAT and ASCA observations.
Gonzalez & Safi­Harb 2003, ApJ, 591, L143. Chandra observations of pulsar.
2004 January

Table IV -- 50 -- Detailed listings
G293.8+0.6
RA: 11 h 35 m 00 s 1­GHz flux/Jy: 5? Size/arcmin: 20
Dec: --60 # 54 # Spectral index: 0.6? Type: C
Radio: Central source, with faint extended plateau.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =9.0 Jy) and Parkes 64­m at 5 GHz (4 # : S =2.1 Jy).
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â51 ## ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â49 ## : S =2.6 Jy).
G294.1 -- 0.0
RA: 11 h 36 m 10 s 1­GHz flux/Jy: >2? Size/arcmin: 40
Dec: --61 # 38 # Spectral index: ? Type: S
Radio: Faint shell.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â49 ## : S > 2).
G296.1 -- 0.5
RA: 11 h 51 m 10 s 1­GHz flux/Jy: 8? Size/arcmin: 37â25
Dec: --62 # 34 # Spectral index: 0.6? Type: S
Incorporates the previously catalogued remnant G296.1--0.7. Has been called G296.05--0.50.
Radio: Irregular shell, with nearby HII regions.
Optical: Detected.
X­ray: Detected.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S = 6.9 Jy) and Parkes 64­m at 5 GHz (4 # : S > 0.74) poor 5­GHz map (of
G296.1--0.7).
Longmore et al. 1977, MNRAS, 181, 541. Optical spectra.
van den Bergh 1978, ApJS, 38, 119. Optical.
Markert et al. 1981, ApJ, 248, L17. Einstein observations.
Caswell & Barnes 1983, ApJ, 271, L55. Molonglo at 408 MHz (3 # : S =12.4 Jy).
Bignami et al. 1986, ApJ, 302, 606. EXOSAT and Einstein observations.
Hwang & Markert 1994, ApJ, 431, 819. ROSAT observations.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â48 ## : S >2.4).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
2004 January

Table IV -- 51 -- Detailed listings
G296.5+10.0 PKS 1209--51/52
RA: 12 h 09 m 40 s 1­GHz flux/Jy: 48 Size/arcmin: 90â65
Dec: --52 # 25 # Spectral index: 0.5 Type: S
Has been called G296.5+9.7.
Radio: Shell with two bright limbs.
Optical: Detected.
X­ray: Incomplete shell, with central pulsar.
Point sources: Central pulsar.
References:
Irvine & Irvine 1974, ApJ, 192, L111. Optical.
Danziger & Dennefeld 1976, PASP, 88, 44. Optical spectra.
Dickel & Milne 1976, AuJPh, 29, 435. Comparison of earlier Parkes 64­m maps at 2.7 GHz (8 # .4) and 5 GHz (4 # .4).
Tuohy et al. 1979, ApJ, 230, L27. X­ray detection with HEAO­1 A2 experiment.
Ruiz 1983, AJ, 88, 1210. Optical spectra.
Dubner et al. 1986, AJ, 91, 343. Argentine 30­m dish at 1.4 GHz (34 # ), plus HI.
Kellett et al. 1987, MNRAS, 225, 199. EXOSAT of the west of the remnant, including the compact source.
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â56 ## ).
Matsui et al. 1988, ApJ, 329, 838. Einstein observations, including compact source.
Roger et al. 1988, ApJ, 332, 940. MOST at 843 MHz (44 ## â56 ## ).
Bignami et al. 1992, ApJ, 389, L67. Optical in vicinity of X­ray source.
Milne & Haynes 1994, MNRAS, 270, 106. Parkes 64­m at 2.4 GHz (8 # .3 : S = 33 ± 3 Jy), 4.8 GHz (4 # .5 : S = 23.3 ± 3 Jy) and 8.4 GHz
(3 # .0 : 18.8±3), including polarization and review of flux densities.
Mereghetti et al. 1996, ApJ, 464, 842. Radio, optical and X­tray observations of central source.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m and ATCA OH observations.
Vasisht et al. 1997, ApJ, 476, L43. ASCA observations of neutron star.
Zavlin et al. 1998, A&A, 331, 821. ROSAT and ASCA observations of neutron star.
Giacani et al. 2000, AJ, 119, 281. ATCA at 1.4 GHz (2 # .7â4 # .0) for HI studies.
Zavlin et al. 2000, ApJ, 540, L25. Chandra observations of central pulsar.
G296.8 -- 0.3 1156--62
RA: 11 h 58 m 30 s 1­GHz flux/Jy: 9 Size/arcmin: 20â14
Dec: --62 # 35 # Spectral index: 0.6 Type: S
Radio: Shell, brighter to the NW.
Distance: HI absorption gives 9.6±0.6 kpc.
X­ray: Detected.
References:
Caswell et al. 1975, AuJPA, 37, 39. Molonglo at 408 MHz (3 # : S =15.0 Jy) and Parkes 64­m at 5 GHz (4 # : S =3.2 Jy).
Dickel & Milne 1976, AuJPh, 29, 435. Comparison of earlier Parkes 64­m maps at 2.7 GHz (8 # .4) and 5 GHz (4 # .4).
Hwang & Markert 1994, ApJ, 431, 819. ROSAT observations.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â48 ## : S =9.2 Jy).
Gaensler et al. 1998, MNRAS, 296, 813. ATCA at 1.3 GHz (22 ## â24 ## : S = 7.0 ±0.3 Jy), including polarisation and HI observations, plus
review of flux densities.
G298.5 -- 0.3
RA: 12 h 12 m 40 s 1­GHz flux/Jy: 5? Size/arcmin: 5?
Dec: --62 # 52 # Spectral index: 0.4? Type: ?
Radio: Not well resolved, may be part of a larger ring?
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Hwang & Markert 1994, ApJ, 431, 819. ROSAT upper limit.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â48 ## : S =1.8 Jy).
2004 January

Table IV -- 52 -- Detailed listings
G298.6 -- 0.0
RA: 12 h 13 m 41 s 1­GHz flux/Jy: 5? Size/arcmin: 12â9
Dec: --62 # 37 # Spectral index: 0.3 Type: S
Has been called G298.6--0.1.
Radio: Incomplete shell, in complex region.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â50 ## ).
Hwang & Markert 1994, ApJ, 431, 819. ROSAT upper limit.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â48 ## : S =7.4 Jy).
G299.2 -- 2.9
RA: 12 h 15 m 13 s 1­GHz flux/Jy: 0.5? Size/arcmin: 18â11
Dec: --65 # 30 # Spectral index: ? Type: S
Radio: Faint source.
X­ray: Centrally brightened.
Optical: Filaments in W.
References:
Busser et al. 1996, A&A, 310, L1. ROSAT detection, plus optical studies.
Slane et al. 1996, ApJ, 465, 840. Einstein, IRAS and radio observations.
Bai & Wang 2000, ApJ, 539, 760. ASCA observations.
G299.6 -- 0.5
RA: 12 h 21 m 45 s 1­GHz flux/Jy: 1.0? Size/arcmin: 13
Dec: --63 # 09 # Spectral index: ? Type: S
Radio: Faint shell, brightest to E.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â48 ## : S =1.1 Jy).
G301.4 -- 1.0
RA: 12 h 37 m 55 s 1­GHz flux/Jy: 2.1? Size/arcmin: 37â23
Dec: --63 # 49 # Spectral index: ? Type: S
Radio: Faint, incomplete shell, with possible extensionm to southwest.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â48 ## : S =2.3 Jy).
G302.3+0.7
RA: 12 h 45 m 55 s 1­GHz flux/Jy: 5? Size/arcmin: 17
Dec: --62 # 08 # Spectral index: 0.4? Type: S
Radio: Distorted shell, in complex region, with possibly associated filament.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =7.5 Jy) and Parkes 64­m at 5 GHz (4 # : S =3.0 Jy).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â49 ## : S =3.2 Jy).
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant.
2004 January

Table IV -- 53 -- Detailed listings
G304.6+0.1 Kes 17
RA: 13 h 05 m 59 s 1­GHz flux/Jy: 14 Size/arcmin: 8
Dec: --62 # 42 # Spectral index: 0.5 Type: S
Radio: Incomplete shell.
Distance: Possible limit of >9.7 kpc from HI absorption.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Milne & Dickel 1975, AuJPh, 28, 209. Parkes 64­m at 5 GHz (4 # .4 : S =6.9 Jy).
Caswell et al. 1975, A&A, 45, 239. Parkes HI absorption.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â48 ## : S =18 Jy).
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant.
G308.1 -- 0.7
RA: 13 h 37 m 37 s 1­GHz flux/Jy: 1.2? Size/arcmin: 13
Dec: --63 # 04 # Spectral index: ? Type: S
Radio: Faint shell.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â48 ## : S =1.3 Jy).
G308.8 -- 0.1
RA: 13 h 42 m 30 s 1­GHz flux/Jy: 15? Size/arcmin: 30â20?
Dec: --62 # 23 # Spectral index: 0.4? Type: C?
Incorporates previous catalogued remnant G308.7+0.0.
Radio: Bright ridge in north, and arc to south.
Point sources: Pulsar near centre of remnant.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =16.7 Jy) and Parkes 64­m at 5 GHz (4 # : S =7.0 Jy).
Milne & Dickel 1975, AuJPh, 28, 209. Parkes 64­m at 5 GHz (4 # .4 : S =6.5 Jy).
Caswell et al. 1981, MNRAS, 195, 89. FIRST at 1415 MHz (50 ## ).
Wilson 1986, ApJ, 302, 718. Lack of detection with Einstein.
Caswell et al. 1992, ApJ, 399, L151. MOST at 843 MHz (43 ## â49 ## ).
Kaspi et al. 1992, ApJ, 399, L155. Pulsar observations.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G309.2 -- 0.6
RA: 13 h 46 m 31 s 1­GHz flux/Jy: 7? Size/arcmin: 15â12
Dec: --62 # 54 # Spectral index: 0.4? Type: S
Has been called G309.2--0.7.
Radio: Distorted shell.
X­ray: Extended emission, with central source.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =10.0 Jy) and Parkes 64­m at 5 GHz (4 # : S =3.9 Jy).
Caswell et al. 1981, MNRAS, 195, 89. FIRST at 1415 MHz (1 .5).
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â50 ## ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â48 ## : S =6 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Gaensler et al. 1998, MNRAS, 299, 812. ATCA at 1.3 GHz (24 ## â23 ## : S =5.2±0.2 Jy).
Rakowski et al. 2001, ApJ, 548, 258. ASCA and ROSAT observations.
2004 January

Table IV -- 54 -- Detailed listings
G309.8+0.0
RA: 13 h 50 m 30 s 1­GHz flux/Jy: 17 Size/arcmin: 25â19
Dec: --62 # 05 # Spectral index: 0.5 Type: S
Radio: Distorted shell.
Point sources: Steep radio spectrum source near the centre of the remnant.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =26.4 Jy) and Parkes 64­m at 5 GHz (4 # : S =7.4 Jy).
Caswell et al. 1980, MNRAS, 190, 881. FIRST at 1415 MHz (1 ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â49 ## : S >8.8).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G310.6 -- 0.3 Kes 20B
RA: 13 h 58 m 00 s 1­GHz flux/Jy: 5? Size/arcmin: 8
Dec: --62 # 09 # Spectral index: ? Type: S
Radio: Asymmetric shell.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â49 ## : S =5.4 Jy).
G310.8 -- 0.4 Kes 20A
RA: 14 h 00 m 00 s 1­GHz flux/Jy: 6? Size/arcmin: 12
Dec: --62 # 17 # Spectral index: ? Type: S
Radio: Arc in E, in complex region.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â49 ## : S =6.9 Jy).
G311.5 -- 0.3
RA: 14 h 05 m 38 s 1­GHz flux/Jy: 3? Size/arcmin: 5
Dec: --61 # 58 # Spectral index: 0.5 Type: S
Radio: Shell, not well resolved.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Caswell & Barnes 1985, MNRAS, 216, 753. Molonglo at 408 MHz (3 ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â49 ## : S =2.9 Jy).
G312.4 -- 0.4
RA: 14 h 13 m 00 s 1­GHz flux/Jy: 45 Size/arcmin: 38
Dec: --61 # 44 # Spectral index: 0.36 Type: S
Radio: Irregular, incomplete shell.
Point sources: Nearby g­ray sources and pulsars.
X­ray: Weak emission in W.
Distance: HI absorption suggests >6 kpc and possibly >14 kpc.
References:
Caswell & Barnes 1985, MNRAS, 216, 753. Molonglo at 408 MHz (3 : S =56 Jy).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â49 ## : S > 19), plus Parkes 64­m at 4.5 GHz (S =30±2 Jy) and 8.55 GHz
(S =17±4 Jy).
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant.
Case & Bhattacharya 1998, ApJ, 521, 246. Nearby g­ray sources.
Roberts et al. 1999, ApJ, 515, 712. MOST at 843 MHz (43 ## â49 ## ).
Doherty et al. 2003, MNRAS, 339, 1048. ATCA at 1.4 GHz (25 ## ) plus HI absorption, and Chandra observations.
2004 January

Table IV -- 55 -- Detailed listings
G312.5 -- 3.0
RA: 14 h 21 m 00 s 1­GHz flux/Jy: 3.5? Size/arcmin: 18â20
Dec: --64 # 12 # Spectral index: ? Type: S
Radio: Distorted shell.
References:
Kane & Vaughan 2003, MNRAS, 344, 625. ATCA at 1.4 GHz (129 ## â116 ## ) and 2.4 GHz (75 ## â67 ## ).
G315.4 -- 2.3 RCW 86, MSH 14--63
RA: 14 h 43 m 00 s 1­GHz flux/Jy: 49 Size/arcmin: 42
Dec: --62 # 30 # Spectral index: 0.6 Type: S
Possibly the remnant of the SN of AD185?
Radio: Shell, brightest to the SW.
Optical: Bright, radiative filaments, with some faint Balmer dominated filaments.
X­ray: Partial shell, with thermal and non­thermal emission.
Point sources: Several X­ray sources.
Distance: Possible association with OB stars suggests 2.5 kpc.
References:
van den Bergh et al. 1973, ApJS, 26, 19. Optical.
Caswell et al. 1975, AuJPA, 37, 39. Molonglo at 408 MHz (3 # : S =86 Jy) and Parkes 64­m at 5 GHz (4 # : S =18.2 Jy).
Dickel & Milne 1976, AuJPh, 29, 435. Comparison of earlier Parkes 64­m maps at 2.7 GHz (8 # .4) and 5 GHz (4 # .4).
Winkler 1978, ApJ, 221, 220. X­ray detection.
Leibowitz & Danziger 1983, MNRAS, 204, 273. Optical spectra.
Pisarski et al. 1984, ApJ, 277, 710. Einstein observations
Nugent et al. 1984, ApJ, 284, 612. X­ray spectrum.
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â50 ## ).
Long & Blair 1990, ApJ, 358, L13. Balmer dominated optical filaments.
Greidanus & Strom 1990, A&A, 240, 385. IRAS observations.
Kaastra et al. 1992, A&A, 264, 654. Ginga X­ray spectra.
Strom 1994, MNRAS, 268, L5. Historical association
Chin & Huang 1994, Natur, 371, 398. Questioning of historical association.
Schaefer 1995, AJ, 110, 1793. Questioning of historical association.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â48 ## : S > 22).
Rosado et al. 1996, A&A, 315, 243. Optical kinematics.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Smith et al. 1997, AJ, 114, 2664. Observations of Balmer dominated filaments.
Vink et al. 1997, A&A, 328, 628. ASCA spectroscopy.
Bocchino et al. 2000, A&A, 360, 671. BeppoSAX observations of N and SW.
Bamba et al. 2000, PASJ, 52, 1157. ASCA observations.
Ghavamian et al. 2001, ApJ, 547, 995. Optical spectroscopy.
Dickel et al. 2001, ApJ, 546, 447. ATCA at 1.34 GHz (8 ## ), including polarisation.
Bokowski et al. 2001, ApJ, 550, 334. ASCA observations.
Rho et al. 2002, ApJ, 581, 1116. Chandra observations.
Vink et al. 2002, in NSSR, p271. XMM­Newton observations.
Gvaramadze & Vikhlinin 2003, A&A, 401, 625. Chandra point source search.
Sollerman et al. 2003, A&A, 407, 249. Optical spectroscopy.
G315.4 -- 0.3
RA: 14 h 35 m 55 s 1­GHz flux/Jy: 8 Size/arcmin: 24â13
Dec: --60 # 36 # Spectral index: 0.4 Type: ?
Radio: Irregular non­thermal emission, with HII region superposed in E.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =15.9 Jy) and Parkes 64­m at 5 GHz (4 # : S =4.9 Jy).
Caswell et al. 1981, MNRAS, 195, 89. FIRST at 1415 MHz (50 ## : S =6.25 Jy), re­assessment of earlier flux densities.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â49 ## : S =3.1 Jy).
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant.
2004 January

Table IV -- 56 -- Detailed listings
G315.9 -- 0.0
RA: 14 h 38 m 25 s 1­GHz flux/Jy: 0.8? Size/arcmin: 25â14
Dec: --60 # 11 # Spectral index: ? Type: S
Has been called G315.8--0.0.
Radio: Faint, distorted shell, with steep­spectrum `jet'?
References:
Kesteven et al. 1987, AuJPh, 40, 855. MOST at 843 MHz (44 ## â50 ## ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â50 ## : S =0.9 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m and ATCA OH observations.
G316.3 -- 0.0 (MSH 14--57)
RA: 14 h 41 m 30 s 1­GHz flux/Jy: 20? Size/arcmin: 29â14
Dec: --60 # 00 # Spectral index: 0.4 Type: S
Radio: Distorted shell, with possible `blowout'.
X­ray: Detected.
Distance: HI absorption data suggests >7.2 kpc.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Caswell et al. 1975, A&A, 45, 239. Parkes HI absorption.
Milne & Dickel 1975, AuJPh, 28, 209. Parkes 64­m at 5 GHz (4 # .4 : S =16.7 Jy).
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â51 ## ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â50 ## : S =20 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Sugizaki et al. 2001, ApJS, 134, 77. ASCA survey observations.
G317.3 -- 0.2
RA: 14 h 49 m 40 s 1­GHz flux/Jy: 4.7? Size/arcmin: 11
Dec: --59 # 46 # Spectral index: ? Type: S
Radio: Incomplete shell.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â50 ## : S =5.2 Jy).
G318.2+0.1
RA: 14 h 54 m 50 s 1­GHz flux/Jy: >3.9? Size/arcmin: 40â35
Dec: --59 # 04 # Spectral index: ? Type: S
Radio: Faint shell, with central HII region.
X­ray: Sources within remnant.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â50 ## : S >4.3).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Bocchino et al. 2001, A&A, 367, 629. BeppoSAX and ROSAT observations.
2004 January

Table IV -- 57 -- Detailed listings
G318.9+0.4
RA: 14 h 58 m 30 s 1­GHz flux/Jy: 4? Size/arcmin: 30â14
Dec: --58 # 29 # Spectral index: 0.2? Type: C
May not be a SNR?
Radio: Complex arcs, with off­centre core.
References:
Whiteoak 1990, Natur, 347, 157. MOST at 843 MHz (43 ## â51 ## ).
Whiteoak 1993, ApJ, 415, 701. MOST at 843 MHz (43 ## â51 ## : S =4.8±0.6 Jy), Parkes 64­m at 4.5 GHz (4 # .7 : S =3.7±0.2 Jy) and 8.4 GHz
(2 # .8 : S =3.0±0.4 Jy) including polarization, and ATCA at 1.4 GHz and 4.8 GHz (11 ## â13 ## ) of core.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â50 ## : S =4.8 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G320.4 -- 1.2 MSH 15--52, RCW 89
RA: 15 h 14 m 30 s 1­GHz flux/Jy: 60? Size/arcmin: 35
Dec: --59 # 08 # Spectral index: 0.4 Type: C
Has been suggested as the remnant of the SN of AD185?
Radio: Ragged shell.
Optical: RCW 89 is the Ha emitting region to the NW.
X­ray: Partial shell, central nebula and pulsar and possible `jet'.
Point sources: Radio and X­ray pulsar, with wind nebula.
Distance: HI absorption indicates 5.2 kpc.
References:
Caswell et al. 1975, A&A, 45, 239. Parkes HI absorption.
Dickel & Milne 1976, AuJPh, 29, 435. Comparison of earlier Parkes 64­m maps at 2.7 GHz (8 # .4) and 5 GHz (4 # .4).
Dopita et al. 1977, ApJ, 214, 179. Optical spectra.
Caswell et al. 1981, MNRAS, 195, 89. FIRST at 1415 MHz (50 ## ).
Seward & Harnden 1982, ApJ, 256, L45. X­ray of pulsar.
Manchester et al. 1982, ApJ, 262, L31. Radio of pulsar.
Seward et al. 1983, ApJ, 267, 698. X­ray, Optical and IR.
van den Bergh & Kamper, 1984, ApJ, 280, L51. Optical expansion.
Seward et al. 1984, ApJ, 281, 650. X­ray observations of pulsar and nebulosity.
Lortet et al. 1987, A&A, 180, 65. Optical observations.
Trussoni et al. 1990, A&A, 234, 403. EXOSAT observations.
Asaoka & Koyama 1990, PASJ, 42, 625. Ginga X­ray spectrum.
Arendt 1991, AJ, 101, 2160. IRAS observations, including compact source.
Milne et al. 1993, MNRAS, 264, 853. Parkes 64­m at 4.8 GHz (4 # .5 : S = 37±7 Jy) and 8.4 GHz (3 # .0 : S = 24±4 Jy), including polarization
and review of flux densities.
Strom 1994, MNRAS, 268, L5. Historical association.
Chin & Huang 1994, Natur, 371, 398. Questioning of historical association.
Matz et al. 1994, ApJ, 434, 288. X­ray observations of pulsar.
Schaefer 1995, AJ, 110, 1793. Questioning of historical association.
Du Plessis et al. 1995, ApJ, 453, 746. Hartesbeesthoek 26­m at 2.3, 5 and 8.5 GHz (S =42,35.6,14.5 Jy).
Greiveldinger et al. 1995, ApJ, 454, 855. ROSAT observations.
Trassoni et al. 1996, A&A, 306, 581. ROSAT observations.
Tamura et al. 1996, PASJ, 48, L33. ASCA observations.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â50 ## : S =62 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Marsden et al. 1997, ApJ, 491, L39. X­ray spectroscopy.
Brazier & Becker 1997, MNRAS, 284, 335. ROSAT observations.
Gaensler et al. 1999, MNRAS, 305, 724. ATCA at 1.4 GHz (24 ## â21 ## ), plus HI observations, and 5.3 GHz (15 ## â10 ## ).
Sako et al. 2000, ApJ, 537, 422. Possible high energy g­ray detection of pulsar.
Mineo et al. 2001, A&A, 380, 695. BeppoSAX observations.
Gaensler et al. 2002, ApJ, 569, 878. Chandra observations of pulsar and nebula.
Dubner et al. 2002, AJ, 123, 337. ATCA at 1.4 GHz (4 # .0â2 # .7), plus HI observations.
2004 January

Table IV -- 58 -- Detailed listings
G320.6 -- 1.6
RA: 15 h 17 m 50 s 1­GHz flux/Jy: ? Size/arcmin: 60â30
Dec: --59 # 16 # Spectral index: ? Type: S
Radio: Faint shell, overlapping G320.4--1.2 in W.
References:
Milne et al. 1993, MNRAS, 264, 853. Parkes 64­m at 4.8 GHz (4 # .5) and 8.4 GHz (3 # .0), including polarization.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â50 ## : S >9.3).
G321.9 -- 1.1
RA: 15 h 23 m 45 s 1­GHz flux/Jy: >3.4? Size/arcmin: 28
Dec: --58 # 13 # Spectral index: ? Type: S
Radio: Faint shell.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â51 ## : S >3.8).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G321.9 -- 0.3
RA: 15 h 20 m 40 s 1­GHz flux/Jy: 13 Size/arcmin: 31â23
Dec: --57 # 34 # Spectral index: 0.3 Type: S
Radio: Shell brighter to the W, with Cir X­1 to N.
Point sources: Compact, probably thermal source at S edge.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =18.3 Jy) and Parkes 64­m at 5 GHz (4 # : S =7.8 Jy).
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â52 ## ).
Stewart et al. 1993, MNRAS, 261, 593. ATCA at 1.5 GHz (21 ## ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â51 ## : S >8.3).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Mignami et al. 2002, A&A, 386, 487. HST proper motion study of Cir X­1.
G322.5 -- 0.1
RA: 15 h 23 m 23 s 1­GHz flux/Jy: 1.5 Size/arcmin: 15
Dec: --57 # 06 # Spectral index: 0.4 Type: C
Radio: Shell with central extended source.
Point sources: PN Pe 2­8 within boundary.
References:
Whiteoak 1992, MNRAS, 256, 121. MOST at 843 MHz (43 ## â51 ## : S =2.0±0.3 Jy).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â51 ## : S =1.7 Jy), plus Parks 64­m at 4.5 GHz (= 0.89±0.13).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G323.5+0.1
RA: 15 h 28 m 42 s 1­GHz flux/Jy: 3? Size/arcmin: 13
Dec: --56 # 21 # Spectral index: 0.4? Type: S
Radio: Distorted shell, confused with thermal emission.
Point sources: Compact, probably thermal source near centre.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =4.2 Jy) and Parkes 64­m at 5 GHz (4 # : S =1.5 Jy).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â52 ## : S =4.2 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
2004 January

Table IV -- 59 -- Detailed listings
G326.3 -- 1.8 MSH 15--56
RA: 15 h 53 m 00 s 1­GHz flux/Jy: 145 Size/arcmin: 38
Dec: --56 # 10 # Spectral index: varies Type: C
Has been called G326.2--1.7.
Radio: Shell, with elongated, flat­spectrum core.
Optical: Emission around the shell.
X­ray: Shell, with central extended emission.
References:
Clark et al. 1975, AuJPA, 37, 75. Molonglo at 408 MHz (3 # : S =180 Jy).
Caswell et al. 1975, A&A, 45, 239. Parkes HI absorption.
Milne et al. 1979, MNRAS, 188, 437. FIRST at 1415 MHz (0 # .8 : S > 95) and Parkes 64­m at 14.7 GHz (2 .2 : S =69±8 Jy).
van den Bergh 1979, ApJ, 227, 497. Optical observations.
Zealey et al. 1979, A&AS, 38, 39. Optical observations.
Dennefeld 1980, PASP, 92, 603. Optical spectra.
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â53 ## ).
Milne et al. 1989, PASAu, 8, 187. MOST at 843 MHz (43 ## â52 ## : S =153±40 Jy), and Parkes 64­m at 8.4 GHz (3 : S =68±5 Jy), including
polarization.
Seward 1990, ApJS, 73, 781. Einstein observations.
Kassim et al. 1993, ApJ, 419, 733. ROSAT image.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â52 ## : S > 130).
Rosado et al. 1996, A&A, 315, 243. Optical kinematics.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Dickel et al. 2000, ApJ, 543, 840. ATCA at 1.34 GHz (8 ## .5 â 6 ## .4 : S > 60 Jy), 4.80 GHz (3 ## .8 : S = 25 Jy for core only) and 8.64 GHz
(3 ## .2 : S =15 Jy for core only).
G327.1 -- 1.1
RA: 15 h 54 m 25 s 1­GHz flux/Jy: 7? Size/arcmin: 18
Dec: --55 # 09 # Spectral index: ? Type: C
Radio: Shell, with off­centre core.
X­ray: Diffuse, with core.
References:
Milne & Dickel 1974, AuJPh, 27, 549. Parkes 64­m at 2.7 GHz (8 # .4 : S =10±15% Jy).
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =10.6 Jy) and Parkes 64­m at 5 GHz (4 # : S =4.3 Jy).
Lamb & Markert 1981, ApJ, 244, 94. Einstein observations.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â52 ## : S =7.6 Jy).
Seward et al. 1996, ApJ, 471, 887. ROSAT observations.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Sun et al. 1999, ApJ, 511, 274. ASCA and ROSAT observations.
Bocchino & Bandiera 2003, A&A, 398, 195. BepposSAX observations.
2004 January

Table IV -- 60 -- Detailed listings
G327.4+0.4 Kes 27
RA: 15 h 48 m 20 s 1­GHz flux/Jy: 30? Size/arcmin: 21
Dec: --53 # 49 # Spectral index: 0.6 Type: S
Has been called G327.3+0.4 and G327.3+0.5.
Radio: Incomplete, multi­arc shell, brightest to the SE.
X­ray: Diffuse, best defined to E.
Distance: HI absorption indicates 4.3 to 5.4 kpc.
References:
Caswell et al. 1975, AuJPA, 37, 39. Molonglo at 408 MHz (3 # : S =58 Jy) and Parkes 64­m at 5 GHz (4 # : S =12.4 Jy).
Dickel & Milne 1976, AuJPh, 29, 435. Comparison of earlier Parkes 64­m maps at 2.7 GHz (8 # .4) and 5 GHz (4 # .4).
Lamb & Markert 1981, ApJ, 244, 94. Einstein observations.
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â55 ## ).
Milne et al. 1989, PASAu, 8, 187. MOST at 843 MHz (43 ## â53 ## : S =32.2±6 Jy), and Parkes 64­m at 8.4 GHz (3 # : S =9.4±0.8 Jy), including
polarization.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â53 ## : S =25 Jy).
Seward et al. 1996, ApJ, 471, 887. ROSAT observations.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m and ATCA OH observations.
McClure­Griffiths et al. 2001, ApJ, 551, 394. ATCA and Parks 64­m at 1.4 GHz (2 # .0â1 # .8), plus HI.
Enoguchi et al. 2002, PASJ, 54, 229. ASCA observations.
G327.4+1.0
RA: 15 h 46 m 48 s 1­GHz flux/Jy: 1.9? Size/arcmin: 14
Dec: --53 # 20 # Spectral index: ? Type: S
Radio: Asymmetric shell.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â54 ## : S =2.1 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
McClure­Griffiths et al. 2001, ApJ, 551, 394. ATCA and Parks 64­m at 1.4 GHz (2 # .0â1 # .8), plus HI.
2004 January

Table IV -- 61 -- Detailed listings
G327.6+14.6 SN1006, PKS 1459--41
RA: 15 h 02 m 50 s 1­GHz flux/Jy: 19 Size/arcmin: 30
Dec: --41 # 56 # Spectral index: 0.6 Type: S
This is the remnant of the SN of AD1006.
Radio: Shell, with two bright arcs.
Optical: Filaments to the NW, with broad Ha component.
X­ray: Thermal shell, with non­thermal limb­brightened arcs.
Point sources: The background Schweizer--Middleditch star is near the middle of the remnant.
Distance: Optical spectra and proper motion indicate 2.2±0.1 kpc.
References:
van den Bergh 1976, ApJ, 208, L17. Optical.
Dickel & Milne 1976, AuJPh, 29, 435. Comparison of earlier Parkes 64­m maps at 2.7 GHz (8 # .4) and 5 GHz (4 # .4).
Becker et al. 1980, ApJ, 240, L33. X­ray spectroscopy.
Schweizer & Middleditch 1980, ApJ, 241, 1039. Possible stellar remnant.
Pye et al. 1981, MNRAS, 194, 569. Einstein observations.
Caswell et al. 1983, MNRAS, 204, 921. FIRST at 1415 MHz (77 ## ).
Reynolds & Gilmore 1986, AJ, 92, 1138. VLA at 1.37 and 1.67 GHz (16 ## â20 ## ).
Kirshner et al. 1987, ApJ, 315, L135. Broad Ha optical component.
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â66 ## ).
Fesen et al. 1988, ApJ, 327, 164. UV absorption spectra of the Schweizer--Middleditch star.
Roger et al. 1988, ApJ, 332, 940. MOST at 843 MHz (44 ## â66 ## : S =17.5±1.5 Jy).
Long et al. 1988, ApJ, 333, 749. Optical proper motion for distance.
Jones & Pye 1989, MNRAS, 238, 567. EXOSAT observations.
Leahy et al. 1991, ApJ, 374, 218. HEAO­1 X­ray spectra.
Wu et al. 1993, ApJ, 416, 247. UV spectra.
Reynolds & Gilmore 1993, AJ, 106, 272. VLA at 1.37 and 1.67 GHz (24 ## ), including polarization.
Moffett et al. 1993, AJ, 106, 1566. VLA at 1.37 and 1.67 GHz (10 ## â14 ## ), for proper motion studies.
Ozaki et al. 1994, PASJ, 46, 367. X­ray observations.
Raymond et al. 1995, ApJ, 454, L31. Far UV spectroscopy.
Koyama et al. 1995, Natur, 378, 255. ASCA observations.
Willingale et al. 1996, MNRAS, 278, 749. ROSAT observations.
Blair et al. 1996, ApJ, 468, 871. Optical absorption studies.
Laming et al. 1996, ApJ, 472, 267. Modelling of optical spectra, including distance.
Wu et al. 1997, ApJ, 477, L53. Far UV absorption spectra of the Schweizer--Middleditch star.
Winkler & Long 1997, ApJ, 486, L137. UV absorption spectra of background quasar.
Winkler & Long 1997, ApJ, 491, 829. ROSAT and optical images.
Tanimori et al. 1998, ApJ, 497, L25. g­ray detection.
Vink et al. 2000, A&A, 354, 931. X­ray spectroscopy.
Burleigh et al. 2000, A&A, 356, 585. Optical spectroscopy of the Schweizer--Middleditch star.
Allen et al. 2001, ApJ, 558, 739. ASCA, ROSAT and other X­ray observations.
Dubner et al. 2002, A&A, 387, 1047. ATCA at 1.4 GHz (4 # .7â3 # .0) for HI, plus CO observations.
Ghavamian et al. 2002, ApJ, 572, 888. Optical of filaments in NW.
Sollerman et al. 2003, A&A, 407, 249. Optical spectroscopy.
Winkler et al. 2003, ApJ, 585, 324. Optical proper motion studies.
Vink et al. 2003, ApJ, 587, L31. Chandra observations.
Bamba et al. 2003, ApJ, 589, 827. Chandra observations of NE.
G328.4+0.2 (MSH 15--57)
RA: 15 h 55 m 30 s 1­GHz flux/Jy: 15 Size/arcmin: 5
Dec: --53 # 17 # Spectral index: 0.12 Type: F
Radio: Amorphous emission, with central bar.
X­ray: Detected at high energies.
Distance: HI absorption indicates at least 17.4±0.9 kpc.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Caswell et al. 1980, MNRAS, 190, 881. FIRST at 1415 MHz (50 ## ).
Wilson 1986, ApJ, 302, 718. Lack of detection with Einstein.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â54 ## : S =15 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Gaensler et al. 2000, ApJ, 542, 380. ATCA at 1.4 GHz (19 ## .5â16 ## .5 : S =14.3±0.1 Jy) and 4.5 GHz (2 ## .0â1 ## .5 : S =12.5±0.2 Jy).
Hughes et al. 2000, ApJ, 542, 386. ASCA observations.
McClure­Griffiths et al. 2001, ApJ, 551, 394. ATCA and Parks 64­m at 1.4 GHz (2 # .0â1 # .8), plus HI.
2004 January

Table IV -- 62 -- Detailed listings
G329.7+0.4
RA: 16 h 01 m 20 s 1­GHz flux/Jy: >34? Size/arcmin: 40â33
Dec: --52 # 18 # Spectral index: ? Type: S
Radio: Diffuse shell, in complex region.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â53 ## : S > 38).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
McClure­Griffiths et al. 2001, ApJ, 551, 394. ATCA and Parks 64­m at 1.4 GHz (2 # .0â1 # .8), plus HI.
G330.0+15.0 Lupus Loop
RA: 15 h 10 m 00 s 1­GHz flux/Jy: 350? Size/arcmin: 180?
Dec: --40 # 00 # Spectral index: 0.5? Type: S
Radio: Low surface brightness loop with HI shell.
X­ray: Detected.
References:
Milne 1971, AuJPh, 24, 757. Parkes 64­m at 408 MHz (48 # ), 635 MHz (31 # ) and 1410 MHz (15 # ).
Milne & Dickel 1974, AuJPh, 27, 549. Parkes 64­m at 2.7 GHz (8 # .4 : S =120±30% Jy).
Toor 1980, A&A, 85, 184. X­ray image and spectrum.
Colomb & Dubner 1982, A&A, 112, 141. Argentine 30­m dish at 1.42 GHz (30 # ), HI observations.
Leahy et al. 1991, ApJ, 374, 218. HEAO­1 X­ray spectra.
Ozaki et al. 1994, PASJ, 46, 367. X­ray observations.
G330.2+1.0
RA: 16 h 01 m 06 s 1­GHz flux/Jy: 5? Size/arcmin: 11
Dec: --51 # 34 # Spectral index: 0.3 Type: S?
Radio: Clumpy non­thermal emission, possibly a distorted shell.
Distance: HI absorption indicates at least 4.9 kpc.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =8.6 Jy) and Parkes 64­m at 5 GHz (4 # : S =4.0 Jy).
Caswell et al. 1983, MNRAS, 204, 915. FIRST at 1415 MHz (52 ## â47 ## ), and MOST at 843 MHz (43 ## â55 ## ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â55 ## : S =4.7 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
McClure­Griffiths et al. 2001, ApJ, 551, 394. ATCA and Parks 64­m at 1.4 GHz (2 # .0â1 # .8), plus HI.
G332.0+0.2
RA: 16 h 13 m 17 s 1­GHz flux/Jy: 8? Size/arcmin: 12
Dec: --50 # 53 # Spectral index: 0.5 Type: S
Radio: Incomplete shell.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â57 ## ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â55 ## : S =8.9 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
McClure­Griffiths et al. 2001, ApJ, 551, 394. ATCA and Parks 64­m at 1.4 GHz (2 # .0â1 # .8), plus HI.
2004 January

Table IV -- 63 -- Detailed listings
G332.4 -- 0.4 RCW 103
RA: 16 h 17 m 33 s 1­GHz flux/Jy: 28 Size/arcmin: 10
Dec: --51 # 02 # Spectral index: 0.5 Type: S
Radio: Shell, brightest to the S.
Optical: Filaments correspond well to the radio shell, brightest in SE.
X­ray: Detected, with point source near centre.
Point sources: Central, variable X­ray source, and nearby pulsar.
Distance: HI absorption indicates 3.3 kpc.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Caswell et al. 1975, A&A, 45, 239. Parkes HI absorption.
Tuohy & Garmire 1980, ApJ, 239, L107. Einstein detection of X­ray point source.
Caswell et al. 1980, MNRAS, 190, 881. FIRST at 1415 MHz (50 ## ).
Lamb & Markert 1981, ApJ, 244, 94. Einstein observations.
Ruiz 1983, AJ, 88, 1210. Optical spectra.
Tuohy et al. 1983, ApJ, 268, 778. X­ray observations.
Leibowitz & Danziger 1983, MNRAS, 204, 273. Optical spectra.
Nugent et al. 1984, ApJ, 284, 612. X­ray spectrum (and Einstein image from Tuohy, private communication).
Meaburn & Allen 1986, MNRAS, 222, 593. Optical spectra.
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â57 ## ).
Oliva et al. 1990, A&A, 240, 453. IR spectroscopy.
Dickel et al. 1996, AJ, 111, 340. ATCA at 1.36 (8 ## ) and 2.37 GHz (4 ## .5 ## ), including polarization.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â55 ## : S =34 Jy).
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant.
Gotthelf et al. 1997, ApJ, 487, L175. ASCA observations of compact X­ray source.
Carter et al. 1997, PASP, 109, 990. Optical expansion.
Torii et al. 1998, ApJ, 494, L207. ASCA detection of nearby pulsar.
Kaspi et al. 1998, ApJ, 503, L161. Pulsar observations.
Gotthelf et al. 1999, ApJ, 514, L107. X­ray variability of central source.
Oliva et al. 1999, A&A, 343, 943. ISO spectroscopy.
Torii et al. 2000, ApJ, 534, L71. X­ray timing on pulsar, including glitch.
G332.4+0.1 MSH 16--51, Kes 32
RA: 16 h 15 m 20 s 1­GHz flux/Jy: 26 Size/arcmin: 15
Dec: --50 # 42 # Spectral index: 0.5 Type: S
Has been called G332.4+0.2.
Radio: Distorted shell, with thermal jet and plume adjacent.
Point sources: Pulsar nearby.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Roger et al. 1985, Natur, 316, 44. MOST at 843 MHz (44 ## â57 ## ).
Caraveo 1993, ApJ, 415, L111. Nearby pulsar.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â56 ## : S =29 Jy).
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant.
Brinkmann et al. 1999, A&A, 346, 599. ROSAT image of remnant and nearby pulsar.
G335.2+0.1
RA: 16 h 27 m 45 s 1­GHz flux/Jy: 16 Size/arcmin: 21
Dec: --48 # 47 # Spectral index: 0.5 Type: S
Radio: Well defined shell.
Point sources: Old pulsar within remnant boundary.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =27.1 Jy) and Parkes 64­m at 5 GHz (4 # : S =8.6 Jy).
Kaspi et al. 1996, AJ, 111, 2028. Pulsar observations.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â57 ## : S =16 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
2004 January

Table IV -- 64 -- Detailed listings
G336.7+0.5
RA: 16 h 32 m 11 s 1­GHz flux/Jy: 6 Size/arcmin: 14â10
Dec: --47 # 19 # Spectral index: 0.5 Type: S
Radio: Irregular shell.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â60 ## ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â58 ## : S =6.1 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G337.0 -- 0.1 (CTB 33)
RA: 16 h 35 m 57 s 1­GHz flux/Jy: 1.5 Size/arcmin: 1.5
Dec: --47 # 36 # Spectral index: 0.6? Type: S
This entry refers to a small (1 # .5) SNR, not the larger previously catalogued G337.0--0.1.
Radio: Shell, in a complex region.
Distance: Association with CTB 33 gives 11 kpc.
Point sources: Associated with a soft gamma repeater.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â58 ## : S =21 Jy).
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant, including masers.
Sarma et al. 1997, ApJ, 483, 335. ATCA at 1.4 GHz (12 ## ) including HI, and 8.9 GHz (13 ## â15 ## ) for recomination lines, clarifying extent of
the remnant.
Woods et al. 1999, ApJ, 519, L139. Soft gamma repeater observations.
Hurley et al. 2000, ApJ, 528, L21. ASCA observations of soft gamma repeater.
Brogan et al. 2000, ApJ, 537, 875. VLA at 1.7 GHz for OH Zeeman splitting.
G337.2 -- 0.7
RA: 16 h 39 m 28 s 1­GHz flux/Jy: 2? Size/arcmin: 6
Dec: --47 # 51 # Spectral index: 0.7 Type: S
Radio: Shell, not well resolved.
X­ray: Extended emission.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =3.8 Jy) and Parkes 64­m at 5 GHz (4 # : S =0.70 Jy).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â58 ## : S =2.0 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Rakowski et al. 2001, ApJ, 548, 258. ASCA and ROSAT observations.
G337.3+1.0 Kes 40
RA: 16 h 32 m 39 s 1­GHz flux/Jy: 16 Size/arcmin: 15â12
Dec: --46 # 36 # Spectral index: 0.55 Type: S
Radio: Nearly complete shell.
References:
Caswell et al. 1975, AuJPA, 37, 39. Molonglo at 408 MHz (3 # : S =24.6 Jy) and Parkes 64­m at 5 GHz (4 # : S =7.2 Jy).
Dickel & Milne 1976, AuJPh, 29, 435. Comparison of earlier Parkes 64­m maps at 2.7 GHz (8 # .4) and 5 GHz (4 # .4).
Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44 ## â61 ## ).
Milne et al. 1989, PASAu, 8, 187. MOST at 843 MHz (43 ## â59 ## : S = 14.8 ±3.0 Jy), and Parkes 64­m at 8.4 GHz (3 : S = 5.1 ±0.6 Jy),
including polarization.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â59 ## : S =20 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
2004 January

Table IV -- 65 -- Detailed listings
G337.8 -- 0.1 Kes 41
RA: 16 h 39 m 01 s 1­GHz flux/Jy: 18 Size/arcmin: 9â6
Dec: --46 # 59 # Spectral index: 0.5 Type: S
Radio: Distorted shell.
Distance: HI absorption suggests >9.3 kpc.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Caswell et al. 1975, A&A, 45, 239. Parkes HI absorption.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â59 ## : S =18 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Koralesky et al. 1998, AJ, 116, 1323. VLA detection of compact OH emission.
G338.1+0.4
RA: 16 h 37 m 59 s 1­GHz flux/Jy: 4? Size/arcmin: 15?
Dec: --46 # 24 # Spectral index: 0.4 Type: S
Radio: Arc in NE, merging with thermal emission in S.
Optical: Detected.
X­ray: Detected.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Zealey et al. 1979, A&AS, 38, 39. Optical detection.
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â59 ## : S =3.8 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Sugizaki et al. 2001, ApJS, 134, 77. ASCA survey observations.
G338.3 -- 0.0
RA: 16 h 41 m 00 s 1­GHz flux/Jy: 7? Size/arcmin: 8
Dec: --46 # 34 # Spectral index: ? Type: S
Radio: Irregular shell, in complex region.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â59 ## : S =7.4 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G338.5+0.1
RA: 16 h 41 m 09 s 1­GHz flux/Jy: 12? Size/arcmin: 9
Dec: --46 # 19 # Spectral index: ? Type: ?
Radio: Circle of non­thermal emission in complex region, not well defined.
References:
Shaver & Goss 1970, AuJPA, 14, 133. Molonglo at 408 MHz (3 ) and Parkes 64­m at 5 GHz (4 # ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â59 ## : S =13 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
2004 January

Table IV -- 66 -- Detailed listings
G340.4+0.4
RA: 16 h 46 m 31 s 1­GHz flux/Jy: 5 Size/arcmin: 10â7
Dec: --44 # 39 # Spectral index: 0.4 Type: S
Radio: Distorted shell, elongated east--west.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =8.2 Jy) and Parkes 64­m at 5 GHz (4 # : S =2.9 Jy).
Caswell et al. 1983, MNRAS, 203, 595. FIRST at 1415 MHz (50 ## ).
Dubner et al. 1996, AJ, 111, 1304. VLA at 330 MHz (75 ## â48 ## : S =9.8±0.9 Jy) and 1.4 GHz (27 ## â9 ## : S =3.6±0.1 Jy).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â61 ## : S =5.9 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G340.6+0.3
RA: 16 h 47 m 41 s 1­GHz flux/Jy: 5? Size/arcmin: 6
Dec: --44 # 34 # Spectral index: 0.4? Type: S
Radio: Incomplete shell.
Optical: Possible associated filaments.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =7.0 Jy) and Parkes 64­m at 5 GHz (4 # : S =2.8 Jy).
Caswell et al. 1983, MNRAS, 203, 595. FIRST at 1415 MHz (50 ## ).
Zealey et al. 1979, A&AS, 38, 39. Optical.
Dubner et al. 1996, AJ, 111, 1304. VLA at 330 MHz (75 ## â48 ## : S =9.2±0.9 Jy) and 1.4 GHz (27 ## â9 ## : S =5.8±0.1 Jy).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â61 ## : S =4.5 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Koralesky et al. 1998, AJ, 116, 1323. VLA search for OH emission.
G341.2+0.9
RA: 16 h 47 m 35 s 1­GHz flux/Jy: 1.5? Size/arcmin: 16â22
Dec: --43 # 47 # Spectral index: 0.6? Type: C
Radio: Incomplete shell, with extension to SW.
Point sources: Pulsar in W, with wind nebula.
References:
Frail et al. 1994, ApJ, 437, 781. VLA at 330 MHz (54 ## â116 ## : S =3.0±0.1 Jy) and 1.4 GHz (21 ## â25 ## : S =12.5±0.05 Jy).
Giacani et al. 2001, AJ, 121, 3133. VLA at 1.4 and 4.9 GHz (25 ## ) of pulsar wind nebula.
G341.9 -- 0.3
RA: 16 h 55 m 01 s 1­GHz flux/Jy: 2.5 Size/arcmin: 7
Dec: --44 # 01 # Spectral index: 0.5 Type: S
Radio: Incomplete shell, brightest to NE.
References:
Caswell et al. 1975, AuJPA, 37, 39. Molonglo at 408 MHz (3 # : S =7.4 Jy) and Parkes 64­m at 5 GHz (4 # : S =1.7 Jy).
Caswell & Clark 1975, AuJPA, 37, 57. Molonglo at 408 MHz and Parkes 64­m at 5 GHz images.
Caswell et al. 1983, MNRAS, 203, 595. FIRST at 1415 MHz (50 ## ), revision of previous flux densities.
Dubner et al. 1996, AJ, 111, 1304. VLA at 1.4 GHz (35 ## â11 ## : S =2.2±0.1 Jy).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â62 ## : S =2.7 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Koralesky et al. 1998, AJ, 116, 1323. VLA search for OH emission.
2004 January

Table IV -- 67 -- Detailed listings
G342.0 -- 0.2
RA: 16 h 54 m 50 s 1­GHz flux/Jy: 3.5? Size/arcmin: 12â9
Dec: --43 # 53 # Spectral index: 0.4? Type: S
Radio: Distorted shell.
References:
Caswell et al. 1983, MNRAS, 203, 595. FIRST at 1415 MHz (50 ## ), estimate S 408 MHz =5 Jy, S 5 GHz =2 Jy from previous maps.
Dubner et al. 1996, AJ, 111, 1304. VLA at 1.4 GHz (35 ## â11 ## ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â62 ## : S =3.5 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Koralesky et al. 1998, AJ, 116, 1323. VLA search for OH emission.
G342.1+0.9
RA: 16 h 50 m 43 s 1­GHz flux/Jy: 0.5? Size/arcmin: 10â9
Dec: --43 # 04 # Spectral index: ? Type: S
Radio: Incomplete shell.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â63 ## : S =0.6 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G343.0 -- 6.0
RA: 17 h 25 m 00 s 1­GHz flux/Jy: ? Size/arcmin: 250
Dec: --46 # 30 # Spectral index: ? Type: S
Radio: Faint, poorly defined.
Optical: Filamentary shell.
References:
Walker & Zealey 2001, MNRAS, 325, 287. Optical observations, and review of earlier observations.
Welsh et al. 2003, A&A, 403, 605. Optical spectroscopy.
G343.1 -- 2.3
RA: 17 h 08 m 00 s 1­GHz flux/Jy: 8? Size/arcmin: 32?
Dec: --44 # 16 # Spectral index: 0.5? Type: C?
Radio: Incomplete shell?
X­ray: Pulsar wind nebula.
Point sources: Pulsar near edge, with wind nebula.
References:
McAdam et al. 1993, Natur, 361, 516. MOST at 843 MHz (smoothed to 2 # ).
Frail et al. 1994, ApJ, 437, 781. VLA at 330 MHz (56 ## â111 ## : S =10.6 Jy) and 1.4 GHz (22 ## â27 ## ) near pulsar.
Becker et al. 1995, A&A, 298, 528. ROSAT of pulsar, and limit for remnant.
Giacani et al. 2001, AJ, 121, 3133. VLA at 1.4, 4.9 and 8.5 GHz (25 ## ) of pulsar wind nebula.
Gotthelf et al. 2002, ApJ, 567, L125. Pulsar x­ray detection.
Dodson & Golap 2002, MNRAS, 334, L1. ATCA at 1.4 GHz (70 ## â47 ## ) including polarisation, and Chandra observations of pulsar nebula.
G343.1 -- 0.7
RA: 17 h 00 m 25 s 1­GHz flux/Jy: 7.8 Size/arcmin: 27â21
Dec: --43 # 14 # Spectral index: 0.55 Type: S
Radio: Shell, with smaller thermal shell adjacent.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â63 ## : S8.5±0.6), plus Parkes 64­m at 4.5 GHz (S = 3.9±0.6 Jy) and
8.55 GHz (S =2.4±0.5 Jy)
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Koralesky et al. 1998, AJ, 116, 1323. VLA search for OH emission.
2004 January

Table IV -- 68 -- Detailed listings
G344.7 -- 0.1
RA: 17 h 03 m 51 s 1­GHz flux/Jy: 2.5? Size/arcmin: 10
Dec: --41 # 42 # Spectral index: 0.5 Type: C?
Radio: Aysmmetric shell, with possible core.
X­ray: Detected.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =4.7 Jy) and Parkes 64­m at 5 GHz (4 # : S =1.3 Jy).
Dubner et al. 1993, AJ, 105, 2251. VLA at 1.47 GHz (30 ## â43 ## : S =1.7±0.1 Jy).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â65 ## : S =2.5 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Sugizaki et al. 2001, ApJS, 134, 77. ASCA survey observations.
G345.7 -- 0.2
RA: 17 h 07 m 20 s 1­GHz flux/Jy: 0.6? Size/arcmin: 6
Dec: --40 # 53 # Spectral index: ? Type: S
Radio: Poorly defined diffuse shell.
Point sources: Old pulsar nearby.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â66 ## : S =0.7 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G346.6 -- 0.2
RA: 17 h 10 m 19 s 1­GHz flux/Jy: 8? Size/arcmin: 8
Dec: --40 # 11 # Spectral index: 0.5? Type: S
Radio: Irregular shell.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =14.9 Jy) and Parkes 64­m at 5 GHz (4 # : S =4.3 Jy).
Dubner et al. 1993, AJ, 105, 2251. VLA at 1.47 GHz (31 ## â43 ## : S =8.1±0.9 Jy).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â67 ## : S =8.7 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Koralesky et al. 1998, AJ, 116, 1323. VLA detection of compact OH emission.
G347.3 -- 0.5
RA: 17 h 13 m 50 s 1­GHz flux/Jy: ? Size/arcmin: 65â55
Dec: --39 # 45 # Spectral index: ? Type: S?
Radio: Faint emission.
X­ray: Non­thermal, limb­brightened to W, with central source.
Point sources: Central X­ray source.
Distance: Association with molecular clouds, and HII region, suggests 1 kpc or 6 kpc.
References:
Koyama et al. 1997, PASJ, 49, L7. ASCA of NW.
Slane et al. 1999, ApJ, 525, 357. ASCA and other observations.
Muraishi et al. 2000, A&A, 354, L57. High energy g­ray detection.
Butt et al. 2001, ApJ, 562, L167. Associated g­ray emission.
Ellison et al. 2001, ApJ, 563, 191. ATCA at 1.4 GHz (46 ## â36 ## ), and ASCA observations.
Enomoto et al. 2002, Natur, 416, 823. g­ray observations.
Uchiyama et al. 2002, PASJ, 54, L73. ASCA observations.
Uchiyama et al. 2003, A&A, 400, 567. Chandra spectroscopy.
Pannuti et al. 2003, ApJ, 593, 377. ROSAT and ASCA observations.
Lazendic et al. 2003, ApJ, 593, L27. Chandra, XMM­Newton and other X­ray observations of central source.
Fukui et al. 2003, PASJ, 55, L61. CO observations of surroundings.
2004 January

Table IV -- 69 -- Detailed listings
G348.5 -- 0.0
RA: 17 h 15 m 26 s 1­GHz flux/Jy: 10? Size/arcmin: 10?
Dec: --38 # 28 # Spectral index: 0.4? Type: S?
Radio: Arc, overlapping G348.5+0.1.
References:
Kassim et al. 1991, ApJ, 374, 212. VLA at 333 MHz (46 ## â53 ## ), 1.4 GHz (18 ## â33 ## ) and part at 5 GHz (2 ## .5â3 ## .9).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â69 ## : S =10.2 Jy).
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant, including masers.
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Koralesky et al. 1998, AJ, 116, 1323. VLA search for OH emission.
G348.5+0.1 CTB 37A
RA: 17 h 14 m 06 s 1­GHz flux/Jy: 72 Size/arcmin: 15
Dec: --38 # 32 # Spectral index: 0.3 Type: S
Radio: Shell, poorly define to S and W, overlapping G348.5--0.0 in E.
Distance: HI absorption indicates 10.2±3.5 kpc.
References:
Clark et al. 1975, AuJPA, 37, 75. Molonglo at 408 MHz (3 # : S =97 Jy).
Milne & Dickel 1975, AuJPh, 28, 209. Parkes 64­m at 5 GHz (4 # .4 : S =43 Jy).
Caswell et al. 1975, A&A, 45, 239. Parkes HI absorption.
Milne et al. 1979, MNRAS, 188, 437. FIRST at 1415 MHz (0 # .8 : S > 50) and Parkes 64­m at 14.7 GHz (2 .2 : S =18±5 Jy).
Downes 1984, MNRAS, 210, 845. VLA at 1465 MHz (20 ## â45 ## ).
Kassim et al. 1991, ApJ, 374, 212. VLA at 333 MHz (46 ## â53 ## ), 1.4 GHz (18 ## â33 ## ) and part at 5 GHz (2 ## .5â3 ## .9).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â69 ## : S =71 Jy).
Brogan et al. 2000, ApJ, 537, 875. VLA at 1.7 GHz for OH Zeeman splitting.
Reynoso & Mangum 2000, ApJ, 545, 874. CO observations.
G348.7+0.3 CTB 37B
RA: 17 h 13 m 55 s 1­GHz flux/Jy: 26 Size/arcmin: 17?
Dec: --38 # 11 # Spectral index: 0.3 Type: S
Radio: Incomplete shell with faint eastern extensions.
Distance: HI absorption indicates 10.2±3.5 kpc.
References:
Clark et al. 1975, AuJPA, 37, 75. Molonglo at 408 MHz (3 # : S =34 Jy).
Milne & Dickel 1975, AuJPh, 28, 209. Parkes 64­m at 5 GHz (4 # .4 : S =32 Jy).
Caswell et al. 1975, A&A, 45, 239. Parkes HI absorption.
Milne et al. 1979, MNRAS, 188, 437. FIRST at 1415 MHz (0 # .8 : S > 20) and Parkes 64­m at 14.7 GHz (2 .2 : S =8±3 Jy).
Downes 1984, MNRAS, 210, 845. VLA at 1465 MHz (20 ## â45 ## ).
Kassim et al. 1991, ApJ, 374, 212. VLA at 333 MHz (46 ## â53 ## ).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â69 ## : S =33 Jy).
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant.
G349.2 -- 0.1
RA: 17 h 17 m 15 s 1­GHz flux/Jy: 1.4? Size/arcmin: 9â6
Dec: --38 # 04 # Spectral index: ? Type: S
Radio: Elongated shell, adjacent to bright HII region.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â70 ## : S =1.6 Jy).
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant.
2004 January

Table IV -- 70 -- Detailed listings
G349.7+0.2
RA: 17 h 17 m 59 s 1­GHz flux/Jy: 20 Size/arcmin: 2.5â2
Dec: --37 # 26 # Spectral index: 0.5 Type: S
Radio: Incomplete clumpy shell, with enhancement to the S.
Distance: HI absorption indicates 18.3±4.6 kpc, association with OH features gives 22 kpc.
X­ray: Irregular shell.
References:
Becker & Kundu 1975, AJ, 80, 679. NRAO 140­ft at 10.6 GHz (3 # ).
Caswell et al. 1975, AuJPA, 37, 39. Molonglo at 408 MHz (3 # : S =31.0 Jy) and Parkes 64­m at 5 GHz (4 # : S =9.1 Jy), no maps.
Caswell et al. 1975, A&A, 45, 239. Parkes HI absorption.
Shaver et al. 1985, Natur, 313, 113. VLA at 1.4 GHz (3 ## .4â14 ## .5).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â71 ## : S =22 Jy).
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant, including masers.
Brogan et al. 2000, ApJ, 537, 875. VLA at 1.7 GHz for OH Zeeman splitting.
Reynoso & Mangum 2001, AJ, 121, 347. CO observations of the vicinity.
Sugizaki et al. 2001, ApJS, 134, 77. ASCA survey observations.
Slane et al. 2002, ApJ, 580, 904. ASCA observations.
G350.0 -- 2.0
RA: 17 h 27 m 50 s 1­GHz flux/Jy: 26 Size/arcmin: 45
Dec: --38 # 32 # Spectral index: 0.4 Type: S
Incorporates the previously catalogued G350.0--1.8 in the NW.
Radio: Shell, brightest in NW.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =49.5 Jy) and Parkes 64­m at 5 GHz (4 # : S =13.6 Jy).
Milne & Dickel 1975, AuJPh, 28, 209. Parkes 64­m at 5 GHz (4 # .4).
Gaensler 1998, ApJ, 493, 781. VLA and Parkes 64­m at 1.4 GHz (18 ## â21 ## : S =22.3±0.3 Jy), clarifying extent of remnant.
G351.2+0.1
RA: 17 h 22 m 27 s 1­GHz flux/Jy: 5? Size/arcmin: 7
Dec: --36 # 11 # Spectral index: 0.4 Type: C?
Has been called G351.3+0.2.
Radio: Distorted shell, with possible flat­spectrum core.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =8.1 Jy) and Parkes 64­m at 5 GHz (4 # : S =3.1 Jy).
Caswell et al. 1984, PASAu, 5, 227. MOST at 843 MHz (43 ## â77 ## ).
Becker & Helfand 1988, AJ, 95, 883. VLA at 5 GHz (15 ## ), and at 15 GHz of core.
Dubner et al. 1993, AJ, 105, 2251. VLA at 1.47 GHz (32 ## â36 ## : S =4.8±0.2 Jy).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â73 ## : S =5.5 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G351.7+0.8
RA: 17 h 21 m 00 s 1­GHz flux/Jy: 10? Size/arcmin: 18â14
Dec: --35 # 27 # Spectral index: ? Type: S
Radio: Elongated shell, adjacent to bright HII region.
Point sources: Pulsar nearby.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â74 ## : S =11 Jy).
2004 January

Table IV -- 71 -- Detailed listings
G351.9 -- 0.9
RA: 17 h 28 m 52 s 1­GHz flux/Jy: 1.8? Size/arcmin: 12â9
Dec: --36 # 16 # Spectral index: ? Type: S
Radio: Asymmetric shell.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â73 ## : S =2.0 Jy).
G352.7 -- 0.1
RA: 17 h 27 m 40 s 1­GHz flux/Jy: 4 Size/arcmin: 8â6
Dec: --35 # 07 # Spectral index: 0.6 Type: S
Radio: Distorted shell.
X­ray: Detected.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =9.6 Jy) and Parkes 64­m at 5 GHz (4 # : S =2.3 Jy).
Caswell et al. 1983, MNRAS, 203, 595. FIRST at 1415 MHz (1 .1).
Dubner et al. 1993, AJ, 105, 2251. VLA at 1.47 GHz (34 ## : S =3.4±0.4 Jy).
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â75 ## : S =4.4 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Kinugasa et al. 1998, PASJ, 50, 249. ASCA observations.
Koralesky et al. 1998, AJ, 116, 1323. VLA search for OH emission.
Sugizaki et al. 2001, ApJS, 134, 77. ASCA survey observations.
G353.9 -- 2.0
RA: 17 h 38 m 55 s 1­GHz flux/Jy: 1? Size/arcmin: 13
Dec: --35 # 11 # Spectral index: 0.5? Type: S
Radio: Shell, with central double source.
References:
Green 2001, MNRAS, 326, 283. VLA at 327 MHz (3 # .0â2 # .7) and 1.4 GHz (42 ## â36 ## ), plus 8.4 GHz (8 ## .4â6 ## .1) of central source only.
G354.1+0.1
RA: 17 h 30 m 28 s 1­GHz flux/Jy: ? Size/arcmin: 15â3?
Dec: --33 # 46 # Spectral index: varies? Type: C?
Is this a SNR?
Radio: Elongated N--S.
Point sources: Pulsar at S tip.
References:
Frail et al. 1994, ApJ, 437, 781. VLA at 330 MHz (47 ## â99 ## ) and 1.4 GHz (8 ## .8â21 ## ).
G354.8 -- 0.8
RA: 17 h 36 m 00 s 1­GHz flux/Jy: 2.8? Size/arcmin: 19
Dec: --33 # 42 # Spectral index: ? Type: S
Radio: Distorted shell.
References:
Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43 ## â78 ## : S =3.1 Jy).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
Koralesky et al. 1998, AJ, 116, 1323. VLA search for OH emission.
2004 January

Table IV -- 72 -- Detailed listings
G355.6 -- 0.0
RA: 17 h 35 m 16 s 1­GHz flux/Jy: 3? Size/arcmin: 8â6
Dec: --32 # 38 # Spectral index: ? Type: S
Radio: Well defined shell.
X­ray: Detected.
References:
Gray 1994, MNRAS, 270, 847. MOST at 843 MHz (43 ## â80 ## : S =2.6 Jy).
Sugizaki et al. 2001, ApJS, 134, 77. ASCA survey observations.
G355.9 -- 2.5
RA: 17 h 45 m 53 s 1­GHz flux/Jy: 8 Size/arcmin: 13
Dec: --33 # 43 # Spectral index: 0.5 Type: S
Radio: Distorted shell, brightest to SE.
References:
Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3 # : S =12.3 Jy) and Parkes 64­m at 5 GHz (4 # : S =3.4 Jy).
Caswell et al. 1984, PASAu, 5, 227. MOST at 843 MHz (43 ## â77 ## ).
Dubner et al. 1993, AJ, 105, 2251. VLA at 1.47 GHz (32 ## â34 ## : S =5.0±0.3 Jy).
Gray 1994, MNRAS, 270, 836. MOST at 843 MHz (43 ## â77 ## ).
Green et al. 1997, AJ, 114, 2058. Parkes 64­m OH observations.
G356.2+4.5
RA: 17 h 19 m 00 s 1­GHz flux/Jy: 4 Size/arcmin: 25
Dec: --29 # 40 # Spectral index: 0.7 Type: S
Radio: Faint shell.
References:
Bhatnagar 2000, MNRAS, 317, 453. GMRT at 327 MHz (3 â1 .5 : S =8.1±1.7 Jy), and NVSS at 1.4 GHz.
G356.3 -- 0.3
RA: 17 h 37 m 56 s 1­GHz flux/Jy: 3? Size/arcmin: 11â7
Dec: --32 # 16 # Spectral index: ? Type: S
Radio: Elongated shell, brighter in N.
References:
Gray 1994, MNRAS, 270, 847. MOST at 843 MHz (43 ## â81 ## : S =2.6 Jy).
Bhatnagar 2002, MNRAS, 332, 1. GMRT at 327 MHz (1.7 â0.8 # : S =5.7±0.2).
G356.3 -- 1.5
RA: 17 h 42 m 35 s 1­GHz flux/Jy: 3? Size/arcmin: 20â15
Dec: --32 # 52 # Spectral index: ? Type: S
Radio: Double arc.
References:
Gray 1994, MNRAS, 270, 847. MOST at 843 MHz (43 ## â79 ## : S =2.8 Jy).
2004 January

Table IV -- 73 -- Detailed listings
G357.7 -- 0.1 MSH 17--39
RA: 17 h 40 m 29 s 1­GHz flux/Jy: 37 Size/arcmin: 8â3?
Dec: --30 # 58 # Spectral index: 0.4 Type: ?
Has been suggested that this is not a SNR.
Radio: Multiple arcs and filaments, with compact HII region at W edge.
X­ray: Detected.
Distance: HI absorption suggests beyond Galactic Centre.
References:
Caswell et al. 1975, AuJPA, 37, 39. Molonglo at 408 MHz (3 # : S =54.2 Jy) and Parkes 64­m at 5 GHz (4 # : S =18.5 Jy).
Milne & Dickel 1975, AuJPh, 28, 209. Parkes 64­m at 5 GHz (4 # .4 : S =14.6 Jy).
Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6).
Caswell et al. 1980, MNRAS, 190, 881. FIRST at 1415 MHz (50 ## ).
Weiler & Panagia 1980, A&A, 90, 269. Effelsberg 100­m at 9 GHz (1 # .5) (private communication from Baker).
Shaver et al. 1985, Natur, 313, 113. VLA at 1.4 GHz (3 ## .8â10 ## .9) and 5 GHz (12 ## â26 ## ).
Becker & Helfand 1985, Natur, 313, 115. VLA at 1.4 GHz and 5 GHz.
Helfand & Becker 1985, Natur, 313, 118. Suggest it is not a SNR.
Shaver et al. 1985, A&A, 147, L23. Observations of peripheral compact source.
Caswell et al. 1989, PASAu, 8, 184. MOST at 843 MHz (43 ## â83 ## ).
Gray 1994, MNRAS, 270, 836. MOST at 843 MHz (43 ## â84 ## ).
Stewart et al. 1994, ApJ, 432, L39. ATCA at 4.79 and 5.84 GHz (12 ## â22 ## ) and Effelsberg 100­m at 10.6 GHz (1 # ), including polarization.
Frail et al. 1996, AJ, 111, 1651. OH emission near remnant, including masers.
Yusef­Zadeh et al. 1999, ApJ, 527, 172. VLA of nearby OH masers.
LaRosa et al. 2000, AJ, 119, 207. VLA at 333 MHz (43 ## â24 ## ).
Brogan et al. 2000, ApJ, 537, 875. VLA at 1.7 GHz for OH Zeeman splitting.
Brogan & Goss 2003, AJ, 125, 272. VLA at 1.4 GHz (13 ## .6â11 ## .4), including HI, and 8.3 GHz (14 ## .3â6 ## .8) recombination line observation
of HII region.
Gaensler et al. 2003, ApJ, 594, L35. Chandra detection.
Lazendic et al. 2003, AN, 324 (No S1), 157. Molecular line observations.
G357.7+0.3
RA: 17 h 38 m 35 s 1­GHz flux/Jy: 10 Size/arcmin: 24
Dec: --30 # 44 # Spectral index: 0.4? Type: S
Radio: Non­thermal shell in complex region.
References:
Reich & F˜urst 1984, A&AS, 57, 165. Effelsberg 100­m at 2.7 GHz (4 .3 : S =7±1.5 Jy), S 5 GHz =5.5±1.5 Jy from surveys.
Gray 1994, MNRAS, 270, 836. MOST at 843 MHz (43 ## â84 ## ).
Yusef­Zadeh et al. 1999, ApJ, 527, 172. VLA of nearby OH masers.
G358.0+3.8
RA: 17 h 26 m 00 s 1­GHz flux/Jy: 1.5? Size/arcmin: 38
Dec: --28 # 36 # Spectral index: ? Type: S
Radio: Faint shell.
References:
Bhatnagar 2000, MNRAS, 317, 453. GMRT at 327 MHz (2 .2â1 .3 : S =2.5±1.3 Jy), and NVSS at 1.4 GHz.
2004 January

Table IV -- 74 -- Detailed listings
G359.0 -- 0.9
RA: 17 h 46 m 50 s 1­GHz flux/Jy: 23 Size/arcmin: 23
Dec: --30 # 16 # Spectral index: 0.5 Type: S
Radio: Incomplete shell.
X­ray: Partial shell.
References:
Reich et al. 1988, in SNRISM, p293. Summary of parameters.
Reich et al. 1990, A&AS, 85, 633. Effelsberg 100­m at 2.7 GHz (4 # .3).
Gray 1994, MNRAS, 270, 836. MOST at 843 MHz (43 ## â86 ## ).
LaRosa et al. 2000, AJ, 119, 207. VLA at 333 MHz (43 ## â24 ## ).
Bamba et al. 2000, PASJ, 52, 259. ASCA observations.
G359.1 -- 0.5
RA: 17 h 45 m 30 s 1­GHz flux/Jy: 14 Size/arcmin: 24
Dec: --29 # 57 # Spectral index: 0.4? Type: S
Radio: Non­thermal shell in complex region, crossed by the `snake'.
X­ray: Centrally brightened.
Point sources: Several compact radio sources near centre, OH masers around edge.
References:
Downes et al. 1979, A&AS, 35, 1. From observations by Altenhoff et al. 1979, A&AS, 35, 23. Effelsberg 100­m at 4.9 GHz (2 # .6 : S =13 Jy).
Reich & F˜urst 1984, A&AS, 57, 165. Effelsberg 100­m at 2.7 GHz (4 .3 : S =10±1.5 Jy) and 4.8 GHz (2 # .4 : S =8.1±0.5 Jy).
Uchida et al. 1992, ApJ, 398, 128. VLA at 1.5 GHz (11 ## â10 ## ), and observations of nearby molecular material.
Uchida et al. 1992, AJ, 104, 1533. VLA at 1.4 GHz.
Gray 1994, MNRAS, 270, 836. MOST at 843 MHz (43 ## â85 ## ).
Yusef­Zadeh et al. 1995, Sci, 270, 1801. VLA at 1.4 GHz (33 ## â31 ## ), and 1.7 GHz for OH survey.
LaRosa et al. 2000, AJ, 119, 207. VLA at 333 MHz (43 ## â24 ## ).
Bamba et al. 2000, PASJ, 52, 259. ASCA observations.
Lazendic et al. 2002, MNRAS, 331, 537. Observations of shocked molecular gas where the `snake' crosses the remnant.
G359.1+0.9
RA: 17 h 39 m 36 s 1­GHz flux/Jy: 5? Size/arcmin: 12â11
Dec: --29 # 11 # Spectral index: ? Type: S
Radio: Shell, brightest in E.
References:
Gray 1994, MNRAS, 270, 847. MOST at 843 MHz (43 ## â88 ## : S =4.3 Jy).
2004 January