Exoplanet
K2-169 b
769.3 light-years
- Discovery
- Transit · 2018
- Radius
- 1.2733 (+0.1073 / −0.077) Earth radii
- Mass
- 2.16 Earth masses
- Orbital period
- 6.3808 (+7.78 × 10⁻⁴ / −6.99 × 10⁻⁴) days
- Semi-major axis
- Unknown
- Equilibrium temperature
- Unknown
- 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