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Kepler-1139 b
Orbiting Kepler-1139, discovered in 2016 (7521) by Kepler via the Transit method.
Planet
| Radius | 1.19 R⊕ |
| Mass | Unknown |
| Orbital period | 0.81 Earth days (~0.0 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-1139
| Temperature | 5550 K (5277 °C) |
| Radius | 0.91 R☉ |
| Mass | 0.94 M☉ |
Location
| Distance from Earth | 495.2 pc (~1615 light-years) |
| Right ascension / Declination | 287.9456 / 39.2305 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.