Exoplanet
K2-268 f
1,069.09 light-years
- Discovery
- Transit · 2021
- Radius
- 2.23 (+0.15 / −0.09) Earth radii
- Mass
- 5.6 Earth masses
- Orbital period
- 26.2706 (+1.05 × 10⁻⁴ / −1.09 × 10⁻⁴) days
- Semi-major axis
- Unknown
- Equilibrium temperature
- 492 (+8 / −10) 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