Exoplanet
CoRoT-31 b
6,541.91 light-years
- Discovery
- Transit · 2020
- Radius
- 16.3651 (+3.3627 / −3.3627) Earth radii
- Mass
- 266.9772 (+108.0622 / −108.0622) Earth masses
- Orbital period
- 4.6294 (+7.5 × 10⁻⁴ / −7.5 × 10⁻⁴) days
- Semi-major axis
- 0.0586 (+3.4 × 10⁻³ / −3.4 × 10⁻³) AU
- Equilibrium temperature
- 1,664.86 (+243.6 / −243.6) 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