Exoplanet
Kepler-19 d
712.85 light-years
- Discovery
- Radial Velocity · 2017
- Radius
- 5.06 Earth radii
- Mass
- 22.5 (+1.2 / −5.6) Earth masses
- Orbital period
- 62.95 (+0.04 / −0.3) days
- Semi-major axis
- Unknown
- Equilibrium temperature
- Unknown
- 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