Notes for HD 28185

by Jean Schneider

update: 29 October 2001

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The planets:

• Detection method: Radial Velocity
• Basic data:

  Name:	HD 28185 b
  M.sini:	5.7 MJ
  Semi-major axis:	1.03 AU
  Orbital period:	383 ± 2 d.
  Eccentricity:	0.07 ± 0.04
  Omega (deg):	351 ± 25
  T_peri (JD-2450000):	51853 ± 25
  Inclinaison:	-

• Remarks:
• References:
  • SANTOS N., MAYOR M., NAEF D., PEPE F., QUELOZ D., UDRY S. & BURNET M., 2001e
    The CORALIE survey for southern extra-solar planets VI. New long-period giant planets around HD28185 and HD213240.
    Astron. & Astrophys.,
    preprint

• Other Web pages:
  • Geneva Observatory velocity curve and data

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  The star:

  • Distance: 39.4 pc
  • Spectral type: G5
  • Apparent magnitude: B = 8.52, V = 7.81
  • Coordinates (2000): RA = 04 26 26.3205 , DEC = -10 33 02.955
  • Metallicity: [Fe/H] = 0.24
  • Mass (M_sun): M = 0.99
  • More data:
    • Basic Data (from Simbad)
    • Most recent refs. (from ADS; enter `HD 28185' in the `objects' field)

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