Exoplanet
K2-10 b
888.32 light-years
- Discovery
- Transit · 2015
- Radius
- 3.773 (+0.088 / −0.048) Earth radii
- Mass
- 25.2 (+8.4 / −8.4) Earth masses
- Orbital period
- 19.3055 (+4.7 × 10⁻⁴ / −4.7 × 10⁻⁴) days
- Semi-major axis
- 0.137 (+1.5 × 10⁻³ / −1.5 × 10⁻³) AU
- Equilibrium temperature
- 649 (+18 / −18) 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