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K2-391 b
Orbiting K2-391, discovered in 2022 (7527) by K2 via the Transit method.
Planet
| Radius | 1.37 R⊕ |
| Mass | Unknown |
| Orbital period | 4.62 Earth days (~0.0 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — K2-391
| Temperature | 5543 K (5270 °C) |
| Radius | 0.57 R☉ |
| Mass | 0.76 M☉ |
Location
| Distance from Earth | 507.9 pc (~1657 light-years) |
| Right ascension / Declination | 356.2260 / -7.7015 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.