Exoplanet
Kepler-188 c
3,158.97 light-years
- Discovery
- Transit · 2014
- Radius
- 3.19 (+1.45 / −1.45) Earth radii
- Mass
- 10.3 Earth masses
- Orbital period
- 5.9966 (+1.5 × 10⁻⁵ / −1.5 × 10⁻⁵) days
- Semi-major axis
- 0.066 AU
- Equilibrium temperature
- 1,025 K
- Mass provenance
- M-R relationship
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