Exoplanet
2MASS J22501512+2325342 b
186.66 light-years
- Discovery
- Imaging · 2018
- Radius
- 11.9 Earth radii
- Mass
- 9,534.8522 (+3,496.1125 / −1,271.3136) Earth masses
- Orbital period
- Unknown
- Semi-major axis
- 518 (+40 / −40) AU
- Equilibrium temperature
- 1,600 (+200 / −200) K
- Mass provenance
- Mass
Measurements may come from different studies and need not form one self-consistent model. “Msini” is a minimum mass; a mass inferred from radius is an estimate. Equilibrium temperature is a model estimate, not a measured surface temperature or evidence of habitability.
NASA archive record and references ↗
Snapshot retrieved: 2026-10-11T04:15:07.688253+00:00