Exoplanet
CoRoT-8 b
1,050.34 light-years
- Discovery
- Transit · 2010
- Radius
- 6.39 (+0.22 / −0.22) Earth radii
- Mass
- 69.92 (+9.53 / −9.53) Earth masses
- Orbital period
- 6.2123 (+3 × 10⁻⁵ / −3 × 10⁻⁵) days
- Semi-major axis
- 0.063 (+1 × 10⁻³ / −1 × 10⁻³) AU
- Equilibrium temperature
- 870 (+14 / −14) 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