Exoplanet
Kepler-176 d
1,719.89 light-years
- Discovery
- Transit · 2014
- Radius
- 2.51 (+1.32 / −1.32) Earth radii
- Mass
- 1.72 (+0.46 / −0.31) Earth masses
- Orbital period
- 25.752 (+1.15 × 10⁻⁴ / −1.15 × 10⁻⁴) days
- Semi-major axis
- 0.163 AU
- Equilibrium temperature
- 501 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