Exoplanet HR 858 b
Exoplanet HR 858 b orbits star HR 858 that lies 104 light years away from the Sun.
It has about 250px of Earth radius and orbits its star much closer than Earth orbits Sun.
Sun distance: 104.3482 light years.
(Position of this star is derived from Gaia mission data.)
Exoplanet parameters
Size:
2.085 R
Earth | 0.2 R
Jupiter
Temperature:
1572 K
| 1299 °C
Distance from the star:
0.048 AU
Orbit around star:
3.58599 days
Year of discovery:
2019
Other designations of this exoplanet
HD 17926 b, CD-31 1148 b, GC 3443 b, HIC 13363 b, HIP 13363 b, 2MASS J02515623-3048524 b, TIC 178155732 b, TOI-396 b, TYC 7012-833-1 b
Exoplanets around star HR 858
Exoplanet HR 858 b orbits star Class yellow-white star HR 858, which has bigger mass than Sun. It is one of 3 known exoplanets orbiting this star.
Star HR 858
News
Nearby stars
Space missions
Sol
104.3 ly