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Exoplanet

Kepler-48 f

1,000.45 light-years

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Discovery
Radial Velocity · 2023
Radius
13.8 Earth radii
Mass
298.581 (+92.7123 / −92.7123) Earth masses
Orbital period
5,219.6819 (+373.5765 / −373.5765) days
Semi-major axis
5.7192 AU
Equilibrium temperature
95.68 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