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Exoplanet

Kepler-82 c

2,949.52 light-years

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Discovery
Transit · 2012
Radius
5.34 (+0.32 / −0.13) Earth radii
Mass
13.9 (+1.3 / −1.2) Earth masses
Orbital period
51.54 (+0.94 / −0.94) days
Semi-major axis
0.2626 (+3.2 × 10⁻³ / −3.2 × 10⁻³) AU
Equilibrium temperature
450 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