Exoplanet
HIP 10090 c
268.73 light-years
- Discovery
- Radial Velocity · 2026
- Radius
- 13.9 Earth radii
- Mass
- 270.1541 (+9.5349 / −38.1394) Earth masses
- Orbital period
- 321.82 (+0.32 / −0.56) days
- Semi-major axis
- 0.9 (+0.01 / −0.01) AU
- Equilibrium temperature
- 338.35 (+10.16 / −10.16) 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