Exoplanet
K2-210 b
575.7 light-years
- Discovery
- Transit · 2018
- Radius
- 0.86 (+0.2 / −0.2) Earth radii
- Mass
- 0.566 Earth masses
- Orbital period
- 0.5702 (+3.2 × 10⁻⁵ / −3.2 × 10⁻⁵) days
- Semi-major axis
- Unknown
- Equilibrium temperature
- Unknown
- Mass provenance
- M-R relationship
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