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Public Universe

Exoplanet

HD 13724 c

141.76 light-years

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Discovery
Radial Velocity · 2022
Radius
8.18 Earth radii
Mass
50.8525 (+7.9457 / −6.6744) Earth masses
Orbital period
142.229 (+0.5828 / −0.1751) days
Semi-major axis
0.534 (+0.01 / −0.01) AU
Equilibrium temperature
393.06 (+14.81 / −14.81) 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