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Public Universe

Exoplanet

HD 11112 b

144.75 light-years

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Discovery
Radial Velocity · 2022
Radius
12.6 Earth radii
Mass
2,598.5651 (+199.2784 / −1,017.0509) Earth masses
Orbital period
1.7245 × 10⁴ (+3,936.6834 / −1,253.0947) days
Semi-major axis
13.38 (+2.17 / −0.911) AU
Equilibrium temperature
94.51 (+6.42 / −6.42) 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