Exoplanet
K2-274 b
744.7 light-years
- Discovery
- Transit · 2018
- Radius
- 2.08 (+0.12 / −0.07) Earth radii
- Mass
- 4.98 Earth masses
- Orbital period
- 14.133 (+2.82 × 10⁻⁵ / −2.82 × 10⁻⁵) days
- Semi-major axis
- 0.0964 (+5.9 × 10⁻³ / −0.0163) AU
- Equilibrium temperature
- 655 (+0 / −20) 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