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Kepler-1251 b
Orbiting Kepler-1251, discovered in 2016 (7521) by Kepler via the Transit method.
Planet
| Radius | 1.84 R⊕ |
| Mass | Unknown |
| Orbital period | 45.09 Earth days (~0.1 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-1251
| Temperature | 5545 K (5272 °C) |
| Radius | 0.89 R☉ |
| Mass | 0.92 M☉ |
Location
| Distance from Earth | 902.2 pc (~2943 light-years) |
| Right ascension / Declination | 292.1151 / 49.2564 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.