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K2-125 b
Orbiting K2-125, discovered in 2017 (7522) by K2 via the Transit method.
Planet
| Radius | 2.18 R⊕ |
| Mass | Unknown |
| Orbital period | 21.75 Earth days (~0.1 Earth years) |
| Orbital eccentricity | 0.080 |
| Equilibrium temperature | Unknown |
Host star — K2-125
| Temperature | 3654 K (3381 °C) |
| Radius | 0.40 R☉ |
| Mass | 0.49 M☉ |
Location
| Distance from Earth | 124.2 pc (~405 light-years) |
| Right ascension / Declination | 204.1419 / -14.9478 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.