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Exoplanet

Kepler-100 d

993.62 light-years

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Discovery
Transit · 2014
Radius
1.61 (+0.05 / −0.05) Earth radii
Mass
< 3 Earth masses
Orbital period
35.3331 days
Semi-major axis
0.2175 (+3.39 × 10⁻³ / −3.39 × 10⁻³) AU
Equilibrium temperature
670 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