HD 128311 b
HD 128311 b, orbiting HD 128311: ESI needs a measured radius, outside the habitable zone, 16.3 pc away. Discovered 2002 by radial velocity. Claim it on Deep Sky.
- Tier
- COMMON
- ESI
- needs a measured radius
- Habitable zone
- outside
- Radius
- not measured
- Mass
- 562.241 Earth masses
- Insolation
- 0.262 Earth flux
- Host star
- HD 128311
- Discovered
- 2002, Radial Velocity
- Distance
- 16.329 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.