Exoplanet
Kepler-549 b
2,071.57 light-years
- Discovery
- Transit · 2016
- Radius
- 2.57 (+0.23 / −0.17) Earth radii
- Mass
- 11 (+4.2 / −3.2) Earth masses
- Orbital period
- 42.9496 (+1.543 × 10⁻⁴ / −1.543 × 10⁻⁴) days
- Semi-major axis
- 0.2324 (+1.48 × 10⁻³ / −1.48 × 10⁻³) AU
- Equilibrium temperature
- 487 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