Exoplanet
K2-182 b
504.99 light-years
- Discovery
- Transit · 2018
- Radius
- 2.7126 (+0.111 / −0.0908) Earth radii
- Mass
- 20.9767 (+5.4031 / −5.0853) Earth masses
- Orbital period
- 4.737 (+1.7 × 10⁻⁶ / −1.7 × 10⁻⁶) days
- Semi-major axis
- 0.0517 (+7.5 × 10⁻⁴ / −7 × 10⁻⁴) AU
- Equilibrium temperature
- 965.8 (+10 / −9.8) K
- Mass provenance
- Mass
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