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Public Universe

Exoplanet

Kepler-2001 b

2,532.77 light-years

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Discovery
Transit · 2023
Radius
1.04 (+0.13 / −0.08) Earth radii
Mass
1.12 Earth masses
Orbital period
1.09 (+5.822 × 10⁻⁶ / −5.822 × 10⁻⁶) days
Semi-major axis
0.0197 AU
Equilibrium temperature
1,402 K
Mass provenance
M-R relationship

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: 2026-10-14T04:09:17.400719+00:00