Notes for HD 216435

by Jean Schneider

update: 23 September 2002

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The planet(s):

• Detection method: Radial Velocity
• Basic data:

  Name:	HD 216435 b
  M.sini:	1.23 MJ
  Semi-major axis:	2.6
  Orbital period:	1326. d.
  Eccentricity:	0.14
  Omega (deg):	115.
  T_peri (JD-2450000):	894.
  Inclinaison:	-

• Remarks:
• References:
  1. JONES H., BUTLER P., TINNEY C., MARCY G., PENNY A., McCARTHY C., CARTER B., 2002a
     An exoplanet in orbit around tau^1 Gruis
     MNRAS, submitted
     preprint
• Other Web pages:
  1. Velocity curve and data (California Planet Search Team)
  2. Anglo-Observatory Planet Search data

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The star:

• Distance: 33.3 pc
• Spectral type: G0 V
• Apparent magnitude: V = 6.03
• Metallicity: [Fe/H]= 0.15
• Mass (M_sun): M = 1.25
• Coordinates (2000):     RA = 22 53 37.9315       DEC = -48 35 53.828
• More data:
  • Basic Data (from simbad )
  • Most recent refs. (from ADS; enter ` HD 216435 ' in the `objects' field)

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