Астронет: А. А. Калошин/ГАИШ Каталог известных внесолнечных планет http://www.variable-stars.ru/db/msg/1187079/hd108147/hd108147.html

Notes for HD 108147

by Jean Schneider

update: 26 February 2002

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The planet(s):

• Detection method: Radial velocity
• Basic data:

  Name:	HD 108147 b
  M.sini:	0.40 MJ
  Semi-major axis:	0.104 AU
  Orbital period:	10.901 ± 0.001 d.
  Eccentricity:	0.498 ± 0.025
  Omega (deg):	318 ± 3.03
  T_peri (JD-2450000):	1591.6 ± 0.1
  Inclinaison:	-

• Remarks:
• References:
  1. exoplanet message # 150
  2. PEPE F., MAYOR M., GALLAND F., NAEF D., QUELOZ D., SANTOS N., UDRY S. & BURNET M., 2002
     The CORALIE survey for southern extra-solar planets VII. Two short-period Saturnian companions to HD108147 and HD168746.
     Astron. & Astrophys., 388, 632
     paper
• Other Web pages:
  1. Geneva velocity curve and data
  2. ESO Press release

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The star:

• Distance: 38.57 pc
• Spectral type: F8/G0 V
• Apparent magnitude: V = 6.99
• Coordinates (2000):     RA = 12 25 46.2686       DEC = -64 01 19.516
• Metallicity: [Fe/H] = 0.2 ± 0.06
• Mass (M_sun): M = 1.27 ± 0.02
• More data:
  • Basic Data (from simbad )
  • Most recent refs. (from ADS; enter ` HD 108147 ' in the `objects' field)

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