Exoplanet
HD 113538 c
53.1 light-years
- Discovery
- Radial Velocity · 2010
- Radius
- 13.8 Earth radii
- Mass
- 295.57 (+19.07 / −19.07) Earth masses
- Orbital period
- 1,818 (+25 / −22) days
- Semi-major axis
- 2.44 (+0.07 / −0.07) AU
- Equilibrium temperature
- 100.28 (+4.03 / −4.03) 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