Exoplanet
DENIS-P J082303.1-491201 b
67.74 light-years
- Discovery
- Astrometry · 2013
- Radius
- 11.9 Earth radii
- Mass
- 9,057.77 (+603.85 / −603.85) Earth masses
- Orbital period
- 246.36 (+1.38 / −1.35) days
- Semi-major axis
- 0.36 (+0.01 / −0.01) AU
- Equilibrium temperature
- Unknown
- 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