Exoplanet
Kepler-37 e
208.48 light-years
- Discovery
- Transit · 2014
- Radius
- 0.37 (+0.18 / −0.18) Earth radii
- Mass
- 8.1 (+1.7 / −1.7) Earth masses
- Orbital period
- 51.196 days
- Semi-major axis
- 0.25 AU
- Equilibrium temperature
- 401 K
- Mass provenance
- Msini
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