Exoplanet HD 177830 A b
Exoplanet HD 177830 A b orbits star HD 177830 A that lies 205 light years away from the Sun.
It weighs about 473.7 Earth masses and orbits its star further than Earth orbits Sun.
Sun distance: 204.6148 light years.
(Position of this star is derived from Gaia mission data.)
Exoplanet parameters
Mass:
473.7 M
Earth | 1.5 M
Jupiter
Distance from the star:
1.2218 AU
Orbit around star:
406.6 days
Year of discovery:
1999
Other designations of this exoplanet
BD+25°3719 b, GJ 743.2 b, Gliese 743.2 b, HIC 93746 b, HIP 93746 b, GSC 02126-01196 b, SAO 86791 b
Exoplanets around star HD 177830 A
Exoplanet HD 177830 A b orbits star Class subgiant HD 177830 A, which has bigger mass than Sun. It is one of 2 known exoplanets orbiting this star.
Star HD 177830
News
Nearby stars
Space missions
Sol
204.6 ly