Exoplanet
Kepler-154 d
2,985.02 light-years
- Discovery
- Transit · 2016
- Radius
- 3.84 (+0.32 / −0.24) Earth radii
- Mass
- 14.1 Earth masses
- Orbital period
- 20.5498 (+2.572 × 10⁻⁵ / −2.572 × 10⁻⁵) days
- Semi-major axis
- 0.1435 (+1.57 × 10⁻³ / −1.57 × 10⁻³) AU
- Equilibrium temperature
- 657 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