Exoplanet
Kepler-48 b
1,000.45 light-years
- Discovery
- Transit · 2012
- Radius
- 1.88 (+0.1 / −0.1) Earth radii
- Mass
- 3.94 (+2.1 / −2.1) Earth masses
- Orbital period
- 4.778 days
- Semi-major axis
- 0.0539 (+3.2 × 10⁻⁴ / −3.2 × 10⁻⁴) AU
- Equilibrium temperature
- 932 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