HD 92788 b is an exoplanet located approximately 113 light-years away in the constellation of Sextans, orbiting the star HD 92788. The semimajor axis of this 3.68 Jupiter mass planet is 0.97 astronomical units, taking approximately 326 days to revolve.[1]

HD 92788 b
Discovery
Discovered byFischer et al.
Discovery siteUnited States
Discovery dateJuly 25, 2000
Doppler spectroscopy
Orbital characteristics
0.97 AU (145,000,000 km)
Eccentricity0.332 ± 0.011
325.94±0.22 d
2450758.0±2.4
275.7±2.8
Semi-amplitude106.2±1.8
StarHD 92788

References edit

  1. ^ Fischer, Debra A.; et al. (2001). "Planetary Companions to HD 12661, HD 92788, and HD 38529 and Variations in Keplerian Residuals of Extrasolar Planets". The Astrophysical Journal. 551 (2): 1107–1118. Bibcode:2001ApJ...551.1107F. doi:10.1086/320224.

External links edit