Exoplanet
GJ 876 c
15.25 light-years
- Discovery
- Radial Velocity · 2000
- Radius
- 14 Earth radii
- Mass
- 226.9846 (+1.2395 / −1.2395) Earth masses
- Orbital period
- 30.0881 (+8.2 × 10⁻³ / −8.2 × 10⁻³) days
- Semi-major axis
- 0.1296 (+2.4 × 10⁻⁵ / −2.4 × 10⁻⁵) AU
- Equilibrium temperature
- 241.66 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