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Public Universe

Exoplanet

HD 114783 b

68.7 light-years

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Discovery
Radial Velocity · 2001
Radius
13.7 Earth radii
Mass
349.6 (+19.07 / −19.07) Earth masses
Orbital period
493.7 (+1.8 / −1.8) days
Semi-major axis
1.16 (+0.019 / −0.019) AU
Equilibrium temperature
210.79 (+3.25 / −3.25) 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