Exoplanet
TOI-2158 c
647.33 light-years
- Discovery
- Radial Velocity · 2026
- Radius
- 13.5 Earth radii
- Mass
- 514.882 (+41.3177 / −41.3177) Earth masses
- Orbital period
- 414.5 (+1.5 / −1.6) days
- Semi-major axis
- Unknown
- Equilibrium temperature
- Unknown
- 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: 2026-10-20T04:11:49.289463+00:00