Exoplanet
Kepler-1780 b
2,578.32 light-years
- Discovery
- Transit · 2021
- Radius
- 3.606 Earth radii
- Mass
- 12.7 Earth masses
- Orbital period
- 109.445 days
- Semi-major axis
- 0.4276 AU
- Equilibrium temperature
- 340 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