Notes for HD 136118

Alias HIP 74948

by Jean Schneider

update: 11 February 2002

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The planet(s):

• Detection method: Radial velocity
• Basic data:

  Name:	HD 136118 b
  M.sini:	11.9 MJ
  Semi-major axis:	2.3 AU
  Orbital period:	1209 ± 24 d.
  Eccentricity:	0.37 ± 0.025
  omega (deg):	315 ± 4.5 deg
  T_peri (JD-2450000):	1800.6 ± 36.6
  Inclinaison:	-

• Remarks:
• References:
  1. FISCHER D., MARCY G., BUTLER P., VOGT S., WALP B. & APPS K., 2002
     Planetary companions to HD 136118, HD 50554 and HD 106252.
     PASP, 114 529
     paper
• Other Web pages:
  1. California & Carnegie Planet Search Team data

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The star:

• Distance: 52.3 pc
• Spectral type: F9 V
• Apparent magnitude: V = 6.9
• Coordinates (2000):     RA = 15 18 55.4719       DEC = -01 35 32.590
• Metallicity: [Fe/H] = -0.065
• Mass (M_sun): M = 1.24
• More data:
  • Basic Data (from simbad )
  • Most recent refs. (from ADS; enter ` HD 136118 ' in the `objects' field)

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