Exoplanet
K2-127 b
2,315.71 light-years
- Discovery
- Transit · 2017
- Radius
- 8.37 (+0.33 / −0.33) Earth radii
- Mass
- 52.9 Earth masses
- Orbital period
- 3.5882 (+2.8 × 10⁻⁵ / −2.9 × 10⁻⁵) days
- Semi-major axis
- 0.0411 (+2 × 10⁻⁴ / −2 × 10⁻⁴) AU
- Equilibrium temperature
- 809 (+15 / −15) 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