Exoplanet
K2-74 b
1,232.29 light-years
- Discovery
- Transit · 2016
- Radius
- 2.31 (+0.19 / −0.19) Earth radii
- Mass
- 5.95 Earth masses
- Orbital period
- 19.5666 (+3.3 × 10⁻³ / −3.3 × 10⁻³) days
- Semi-major axis
- 0.1402 (+1.5 × 10⁻³ / −1.5 × 10⁻³) AU
- Equilibrium temperature
- 772.58 (+26.39 / −26.39) 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