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Exoplanet

Kepler-85 b

2,495.18 light-years

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Discovery
Transit · 2012
Radius
1.778 (+0.05 / −0.05) Earth radii
Mass
1.84 (+0.6 / −0.47) Earth masses
Orbital period
8.3 days
Semi-major axis
0.0789 (+4.5 × 10⁻⁴ / −4.5 × 10⁻⁴) AU
Equilibrium temperature
809 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