Exoplanet
K2-34 b
1,137.13 light-years
- Discovery
- Transit · 2016
- Radius
- 13.75 (+0.58 / −0.59) Earth radii
- Mass
- 539.6753 (+19.3876 / −15.8915) Earth masses
- Orbital period
- 2.9956 (+2 × 10⁻⁷ / −2 × 10⁻⁷) days
- Semi-major axis
- 0.0442 (+2 × 10⁻³ / −2 × 10⁻³) AU
- Equilibrium temperature
- 1,687 (+24 / −25) K
- Mass provenance
- Mass
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