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Public Universe

Exoplanet

HIP 79098 AB b

475.53 light-years

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Discovery
Imaging · 2019
Radius
12.1 Earth radii
Mass
6,515.515 (+1,430.235 / −1,430.235) Earth masses
Orbital period
Unknown
Semi-major axis
345 (+6 / −6) AU
Equilibrium temperature
2,450 (+150 / −150) K
Mass provenance
Mass

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