← Back to Exoplanet Archive
Kepler-251 d
Orbiting Kepler-251, discovered in 2014 (7519) by Kepler via the Transit method.
Planet
| Radius | 2.77 R⊕ |
| Mass | Unknown |
| Orbital period | 30.13 Earth days (~0.1 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-251
| Temperature | 5526 K (5253 °C) |
| Radius | 0.89 R☉ |
| Mass | Unknown |
Location
| Distance from Earth | 924.6 pc (~3016 light-years) |
| Right ascension / Declination | 296.5662 / 44.1058 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.