Exoplanet
K2-349 b
1,479.34 light-years
- Discovery
- Transit · 2021
- Radius
- 1.38 (+0.1 / −0.07) Earth radii
- Mass
- 2.48 Earth masses
- Orbital period
- 9.0322 (+8.74 × 10⁻⁴ / −8.74 × 10⁻⁴) days
- Semi-major axis
- Unknown
- Equilibrium temperature
- 518 (+5 / −4) 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