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Public Universe

Exoplanet

HD 25912 b

160.36 light-years

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Discovery
Radial Velocity · 2022
Radius
6.9 Earth radii
Mass
38.1394 (+4.1318 / −4.1318) Earth masses
Orbital period
41.8316 (+0.0231 / −0.0309) days
Semi-major axis
0.242 (+9 × 10⁻³ / −0.01) AU
Equilibrium temperature
579.16 (+19.45 / −19.45) K
Mass provenance
Msini

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