Notes for HD 101930

update: 14 February 2005

The planet(s):

• Detection method: Radial Velocity
• Basic data:

  Name:	HD 101930 b
  M.sini:	0.30 MJ
  Semi-major axis:	0.302 AU
  Orbital period:	70.46 ± 0.18 d
  Eccentricity:	0.11 ± 0.02
  Omega (deg):	251 ± 11
  T_peri (JD-2400000):	53145.0 ± 2.0
  Inclination:	-

• Remarks:
  
• References:
  1. LOVIS C., MAYOR M., PEPE F., QUELOZ D., SANTOS N., SOSNOWSKA D., UDRY S., BENZ W., BERTAUX J.-L., BOUCHY F., MORDASINI C. & SIVAN J.-P., 2005
     The HARPS search for southern extra-solar planets. III. Three Saturn-mass planets around HD 93083, HD 101930 and HD 102117.
     Astron. & Astrophys., accepted
     preprint
• Other Web pages:
  1. Geneva Observatory Data

The star:

• Distance: 30.49 pc
• Spectral type: K1 V
• Apparent magnitude: V = 8.21
• Metallicity: [Fe/H] = 0.17 ± 0.06
• Mass (M_sun): M = 0.74 ± 0.05
• Coordinates (2000):     RA = 11 43 30.1115       DEC = -58 00 24.793
• More data:
  • Basic Data (from simbad )
  • Most recent refs. (from ADS; enter ` HD 101930 ' in the `objects' field)