Exoplanet
ups Leo b
171.55 light-years
- Discovery
- Radial Velocity · 2021
- Radius
- 14.2 Earth radii
- Mass
- 162.0925 (+19.0697 / −82.6354) Earth masses
- Orbital period
- 385.2 (+2.8 / −1.3) days
- Semi-major axis
- 1.18 (+0.11 / −0.32) AU
- Equilibrium temperature
- 719.08 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