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Public Universe

Exoplanet

HD 124330 b

196.34 light-years

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Discovery
Radial Velocity · 2021
Radius
14 Earth radii
Mass
238.3713 (+19.0697 / −19.0697) Earth masses
Orbital period
270.66 (+1.21 / −1.21) days
Semi-major axis
0.86 (+0.04 / −0.04) AU
Equilibrium temperature
348.79 (+11.48 / −11.48) 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