Exoplanet
Kepler-463 b
1,287.68 light-years
- Discovery
- Transit · 2016
- Radius
- 3.05 (+0.43 / −0.3) Earth radii
- Mass
- 9.53 Earth masses
- Orbital period
- 8.981 (+3.162 × 10⁻⁶ / −3.162 × 10⁻⁶) days
- Semi-major axis
- 0.0793 (+2.2 × 10⁻⁴ / −2.2 × 10⁻⁴) AU
- Equilibrium temperature
- 880 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