Exoplanet
Kepler-1253 b
1,678.15 light-years
- Discovery
- Transit · 2016
- Radius
- 1.33 (+0.18 / −0.18) Earth radii
- Mass
- 2.33 Earth masses
- Orbital period
- 68.8862 (+5.27 × 10⁻⁴ / −5.27 × 10⁻⁴) days
- Semi-major axis
- 0.3144 (+1.9 × 10⁻³ / −1.9 × 10⁻³) AU
- Equilibrium temperature
- 501 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