Exoplanet
Kepler-449 c
789.13 light-years
- Discovery
- Transit · 2015
- Radius
- 2.764 (+0.086 / −0.086) Earth radii
- Mass
- 8.07 Earth masses
- Orbital period
- 33.6727 (+1 × 10⁻³ / −1 × 10⁻³) days
- Semi-major axis
- 0.1979 AU
- Equilibrium temperature
- 661 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