Exoplanet
K2-72 b
216.67 light-years
- Discovery
- Transit · 2016
- Radius
- 1.08 (+0.11 / −0.11) Earth radii
- Mass
- 1.28 Earth masses
- Orbital period
- 5.5772 (+4.17 × 10⁻⁴ / −4.19 × 10⁻⁴) days
- Semi-major axis
- 0.04 (+4 × 10⁻³ / −5 × 10⁻³) AU
- Equilibrium temperature
- 466.13 (+35.82 / −35.82) 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