Exoplanet
Kepler-260 c
2,046.19 light-years
- Discovery
- Transit · 2014
- Radius
- 1.74 (+0.54 / −0.54) Earth radii
- Mass
- 3.68 Earth masses
- Orbital period
- 76.0502 (+1.026 × 10⁻³ / −1.026 × 10⁻³) days
- Semi-major axis
- 0.332 AU
- Equilibrium temperature
- 372 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