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Public Universe

Exoplanet

HD 94834 b

320.16 light-years

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Discovery
Radial Velocity · 2018
Radius
13.7 Earth radii
Mass
400.4658 (+54.0311 / −54.0311) Earth masses
Orbital period
1,576 (+76 / −76) days
Semi-major axis
2.74 (+0.18 / −0.18) AU
Equilibrium temperature
286.45 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