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Public Universe

Exoplanet

HD 93083 b

93.01 light-years

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Discovery
Radial Velocity · 2005
Radius
14.3 Earth radii
Mass
143.3406 (+3.8139 / −3.8139) Earth masses
Orbital period
144.72 (+0.029 / −0.029) days
Semi-major axis
0.508 (+5 × 10⁻³ / −5 × 10⁻³) AU
Equilibrium temperature
311.57 (+6.67 / −6.67) 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