Exoplanet
Kepler-1523 b
2,823.2 light-years
- Discovery
- Transit · 2016
- Radius
- 1.58 (+0.27 / −0.15) Earth radii
- Mass
- 3.12 Earth masses
- Orbital period
- 0.9388 (+1.163 × 10⁻⁶ / −1.163 × 10⁻⁶) days
- Semi-major axis
- 0.0187 (+1.8 × 10⁻⁴ / −1.8 × 10⁻⁴) AU
- Equilibrium temperature
- 1,676 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