Exoplanet
Kepler-454 b
752.99 light-years
- Discovery
- Transit · 2015
- Radius
- 2.37 (+0.13 / −0.13) Earth radii
- Mass
- 5.4 (+1.4 / −1.4) Earth masses
- Orbital period
- 10.5738 (+7.8 × 10⁻⁶ / −7.8 × 10⁻⁶) days
- Semi-major axis
- 0.0953 (+1.3 × 10⁻³ / −9.1 × 10⁻⁴) AU
- Equilibrium temperature
- 916 (+10 / −10) 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