Exoplanet
Kepler-52 d
1,048.73 light-years
- Discovery
- Transit · 2014
- Radius
- 1.95 (+0.21 / −0.21) Earth radii
- Mass
- < 88.8775 Earth masses
- Orbital period
- 36.4452 (+2.53 × 10⁻⁴ / −2.53 × 10⁻⁴) days
- Semi-major axis
- 0.182 AU
- Equilibrium temperature
- 332 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