Exoplanet
K2-59 b
1,015.37 light-years
- Discovery
- Transit · 2016
- Radius
- 2.41 (+0.31 / −0.31) Earth radii
- Mass
- 6.39 Earth masses
- Orbital period
- 20.6921 (+3.3 × 10⁻³ / −3.3 × 10⁻³) days
- Semi-major axis
- 0.1354 (+4.3 × 10⁻³ / −4.3 × 10⁻³) AU
- Equilibrium temperature
- 566.37 (+31.1 / −31.1) 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