Exoplanet
K2-270 c
914.93 light-years
- Discovery
- Transit · 2018
- Radius
- 2.95 (+0.16 / −0.16) Earth radii
- Mass
- 9.01 Earth masses
- Orbital period
- 4.4 (+1.69 × 10⁻⁴ / −1.78 × 10⁻⁴) days
- Semi-major axis
- 0.0497 (+4 × 10⁻⁴ / −4 × 10⁻⁴) AU
- Equilibrium temperature
- 848 (+12 / −12) K
- 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