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Kepler-1291 b
Orbiting Kepler-1291, discovered in 2016 (7521) by Kepler via the Transit method.
Planet
| Radius | 1.66 R⊕ |
| Mass | Unknown |
| Orbital period | 8.63 Earth days (~0.0 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-1291
| Temperature | 5216 K (4943 °C) |
| Radius | 0.80 R☉ |
| Mass | 0.84 M☉ |
Location
| Distance from Earth | 897.4 pc (~2927 light-years) |
| Right ascension / Declination | 289.3770 / 40.0011 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.