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Public Universe

Exoplanet

BD-10 3166 b

275.3 light-years

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Discovery
Radial Velocity · 2000
Radius
14.1 Earth radii
Mass
187.5197 (+22.2481 / −22.2481) Earth masses
Orbital period
3.4878 (+1.1 × 10⁻⁴ / −1.1 × 10⁻⁴) days
Semi-major axis
0.04 (+0 / −0) AU
Equilibrium temperature
1,240.38 (+29.08 / −29.08) 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