Exoplanet
Kepler-47 d
3,343.17 light-years
- Discovery
- Transit · 2019
- Radius
- 7.04 (+0.66 / −0.49) Earth radii
- Mass
- 19.02 (+23.84 / −11.67) Earth masses
- Orbital period
- 187.366 (+0.069 / −0.051) days
- Semi-major axis
- 0.6992 (+3.1 × 10⁻³ / −3.3 × 10⁻³) AU
- Equilibrium temperature
- 314.44 (+5.69 / −5.69) 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