Exoplanet
Kepler-297 c
2,257.46 light-years
- Discovery
- Transit · 2014
- Radius
- 6.54 (+1.18 / −1.18) Earth radii
- Mass
- 42.1 (+14.1 / −9.3) Earth masses
- Orbital period
- 74.9201 (+1.2 × 10⁻⁴ / −1.2 × 10⁻⁴) days
- Semi-major axis
- 0.336 AU
- Equilibrium temperature
- 409 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