Exoplanet
Kepler-891 b
7,633.95 light-years
- Discovery
- Transit · 2016
- Radius
- 6.41 (+1.46 / −0.6) Earth radii
- Mass
- 33.6 Earth masses
- Orbital period
- 53.4495 (+6.578 × 10⁻⁵ / −6.578 × 10⁻⁵) days
- Semi-major axis
- 0.2881 AU
- Equilibrium temperature
- 486 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