HD 219666 b
HD 219666 b, orbiting HD 219666: ESI 0.15, outside the habitable zone, 94.2 pc away. Discovered 2018 by transit. Claim it on Deep Sky.
- Tier
- COMMON
- ESI
- 0.154
- Habitable zone
- outside
- Radius
- 4.898 Earth radii
- Mass
- 17.6 Earth masses
- Insolation
- 598.4408 Earth flux
- Host star
- HD 219666
- Discovered
- 2018, Transit
- Distance
- 94.172 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.