Exoplanet
K2-111 c
653.6 light-years
- Discovery
- Radial Velocity · 2020
- Radius
- 3.34 Earth radii
- Mass
- 11.1 (+1.1 / −1) Earth masses
- Orbital period
- 15.6748 (+6.2 × 10⁻³ / −6.1 × 10⁻³) days
- Semi-major axis
- 0.1157 (+9.2 × 10⁻⁴ / −9.2 × 10⁻⁴) AU
- Equilibrium temperature
- 923 (+13 / −13) K
- Mass provenance
- Msini
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