HD 209458 b
HD 209458 b, orbiting HD 209458: ESI 0.06, outside the habitable zone, 48.3 pc away. Discovered 1999 by radial velocity. Claim it on Deep Sky.
- Tier
- COMMON
- ESI
- 0.060
- Habitable zone
- outside
- Radius
- 15.581 Earth radii
- Mass
- 232.016 Earth masses
- Insolation
- 587.098 Earth flux
- Host star
- HD 209458
- Discovered
- 1999, Radial Velocity
- Distance
- 48.302 pc
Independent project, not affiliated with NASA. Data: NASA Exoplanet Archive. A claim is a record on Deep Sky, read from Robinhood Chain; it is not ownership of a celestial body.