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Kepler-1521 b
Orbiting Kepler-1521, discovered in 2016 (7521) by Kepler via the Transit method.
Planet
| Radius | 2.50 R⊕ |
| Mass | Unknown |
| Orbital period | 47.15 Earth days (~0.1 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — Kepler-1521
| Temperature | 5042 K (4769 °C) |
| Radius | 0.76 R☉ |
| Mass | 0.81 M☉ |
Location
| Distance from Earth | 207.0 pc (~675 light-years) |
| Right ascension / Declination | 292.6904 / 37.8351 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.