Exoplanet
gam Lib b
154.6 light-years
- Discovery
- Radial Velocity · 2018
- Radius
- 13.7 Earth radii
- Mass
- 357.8748 (+32.1007 / −34.3255) Earth masses
- Orbital period
- 414.88 (+1.24 / −1.47) days
- Semi-major axis
- 1.319 (+3 × 10⁻³ / −3 × 10⁻³) AU
- Equilibrium temperature
- 720.78 K
- Mass provenance
- Msini
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