Exoplanet
GJ 463 b
59.87 light-years
- Discovery
- Radial Velocity · 2022
- Radius
- 13.1 Earth radii
- Mass
- 1,080.6166 (+95.3485 / −95.3485) Earth masses
- Orbital period
- 3,459 (+22 / −22) days
- Semi-major axis
- 3.53 (+0.037 / −0.038) AU
- Equilibrium temperature
- 63.55 (+0.8 / −0.8) 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