Exoplanet
Kepler-231 c
1,032.67 light-years
- Discovery
- Transit · 2014
- Radius
- 1.93 (+0.19 / −0.19) Earth radii
- Mass
- 24.1 (+13.5 / −11.2) Earth masses
- Orbital period
- 19.2716 (+9.9 × 10⁻⁵ / −9.9 × 10⁻⁵) days
- Semi-major axis
- 0.114 AU
- Equilibrium temperature
- 393 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