HD 21520 b
HD 21520 b, orbiting HD 21520: ESI 0.27, outside the habitable zone, 79.2 pc away. Discovered 2024 by transit. Claim it on Deep Sky.
- Tier
- COMMON
- ESI
- 0.270
- Habitable zone
- outside
- Radius
- 2.697 Earth radii
- Mass
- 17.7 Earth masses
- Insolation
- 25.7431 Earth flux
- Host star
- HD 21520
- Discovered
- 2024, Transit
- Distance
- 79.208 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.