Exoplanet
Kepler-238 e
5,866.74 light-years
- Discovery
- Transit · 2013
- Radius
- 5.6 (+2.37 / −0.46) Earth radii
- Mass
- 169.7 (+71.7 / −69.1) Earth masses
- Orbital period
- 23.654 days
- Semi-major axis
- 0.1729 (+2.25 × 10⁻³ / −2.25 × 10⁻³) AU
- Equilibrium temperature
- 731 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