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Public Universe

Exoplanet

Pr0211 c

595.93 light-years

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Discovery
Radial Velocity · 2016
Radius
12.6 Earth radii
Mass
2,475.8957 (+104.8839 / −104.8839) Earth masses
Orbital period
4,850 (+4,560 / −1,750) days
Semi-major axis
5.5 (+3 / −1.4) AU
Equilibrium temperature
99.1 (+19.84 / −19.84) 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