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Exoplanet

Kepler-1656 c

606.24 light-years

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Discovery
Radial Velocity · 2022
Radius
14 Earth radii
Mass
126.4 (+28.9 / −28.9) Earth masses
Orbital period
1,919 (+27 / −24) days
Semi-major axis
3.053 (+0.049 / −0.049) AU
Equilibrium temperature
161.19 (+9.72 / −9.72) 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