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Kepler-171 d
Orbiting Kepler-171, discovered in 2014 (7519) by Kepler via the Transit method.
Planet
| Radius | 1.89 R⊕ |
| Mass | Unknown |
| Orbital period | 39.60 Earth days (~0.1 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-171
| Temperature | 5642 K (5369 °C) |
| Radius | 0.84 R☉ |
| Mass | Unknown |
Location
| Distance from Earth | 863.9 pc (~2818 light-years) |
| Right ascension / Declination | 296.7719 / 41.7556 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.