J0042+2320

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Дата изменения: Tue May 8 05:51:55 2001
Дата индексирования: Mon Oct 1 19:31:08 2012
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J0042+2320

other name right ascension (J2000) declination (J2000) 5-GHz total flux density optical ID redshift

0039+230 0 h 42 m 4.5451 s + 23 ° 20 ´ 1.061 " 1.6 Jy empty field ...

VLBApls image at 5 GHz
color gif | contour gif | contour PostScript

Correlated flux density (Jy) vs. projected baseline length plot
gif | PostScript

Gaussian source model component parameters

flux density (Jy) EW position (mas) NS position (mas) major axis (mas) minor axis (mas) position angle (°)

0.215 0.5 2.1 < 1.4 < 0.6 ...
0.778 0.0 -0.2 1.1 ± 0.3 < 0.3 160
0.048 2.8 0.7 2.0 2.0 ...

Notes

A source-specific comment is given in the VLBApls paper.

Other VLBI references

2.3 and/or 8.4 GHz: VLBI images are available in the USNO Radio Reference Frame Image Database (RRFID, Fey & Charlot 2000, ApJS 128, 17)

VLBApls reference: Fomalont et al. (2000), ApJS, 131, 95-183
VLBApls home page
Last modified: 17 Oct 2000

other name	right ascension (J2000)	declination (J2000)	5-GHz total flux density	optical ID	redshift
0039+230	0 h 42 m 4.5451 s	+ 23 ° 20 ´ 1.061 "	1.6 Jy	empty field	...

flux density (Jy)	EW position (mas)	NS position (mas)	major axis (mas)	minor axis (mas)	position angle (°)
0.215	0.5	2.1	< 1.4	< 0.6	...
0.778	0.0	-0.2	1.1 ± 0.3	< 0.3	160
0.048	2.8	0.7	2.0	2.0	...