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Exoplanet

Kepler-351 c

3,535.24 light-years

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Discovery
Transit · 2014
Radius
3.19 (+1.55 / −1.55) Earth radii
Mass
11.1 (+9.9 / −7.6) Earth masses
Orbital period
57.2481 (+5.99 × 10⁻⁴ / −5.99 × 10⁻⁴) days
Semi-major axis
0.287 AU
Equilibrium temperature
431 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