Exoplanet
Kepler-1422 b
8,042.49 light-years
- Discovery
- Transit · 2016
- Radius
- 2.02 (+0.41 / −0.27) Earth radii
- Mass
- 4.74 Earth masses
- Orbital period
- 18.6052 (+3.246 × 10⁻⁴ / −3.246 × 10⁻⁴) days
- Semi-major axis
- 0.1499 AU
- Equilibrium temperature
- 833 K
- Mass provenance
- M-R relationship
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