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Exoplanet

MWC 758 c

520.34 light-years

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Discovery
Imaging · 2023
Radius
Unknown
Mass
Unknown
Orbital period
Unknown
Semi-major axis
100 AU
Equilibrium temperature
500 (+100 / −100) 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