Exoplanet HD 209458 b
Exoplanet HD 209458 b orbits star HD 209458 that lies 159 light years away from the Sun.
It weighs about 219.4 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance: 159.3336 light years.
(Position of this star is derived from Gaia mission data.)
Exoplanet parameters
Mass of the planet:
219.356 Earth masses
Distance from the star:
0.04747 AU
Other designations of this exoplanet
BD +18°4917 b, SAO 107623 b, V376 Peg b, HIC 108859 b, HIP 108859 b, 2MASS J22031077+1853036 b, TIC 420814525 b, TYC 1688-1821-1 b
Exoplanets around star HD 209458
Star HD 209458
