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Kepler-1881 b
Orbiting Kepler-1881, discovered in 2021 (7526) by Kepler via the Transit method.
Planet
| Radius | 2.98 R⊕ |
| Mass | Unknown |
| Orbital period | 159.39 Earth days (~0.4 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-1881
| Temperature | 5135 K (4862 °C) |
| Radius | 0.87 R☉ |
| Mass | 0.81 M☉ |
Location
| Distance from Earth | 1057.2 pc (~3448 light-years) |
| Right ascension / Declination | 293.6393 / 44.9825 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.