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K2-228 b
Orbiting K2-228, discovered in 2018 (7523) by K2 via the Transit method.
Planet
| Radius | 1.21 R⊕ |
| Mass | Unknown |
| Orbital period | 2.70 Earth days (~0.0 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | 914 K (641 °C) |
Host star — K2-228
| Temperature | 4715 K (4442 °C) |
| Radius | 0.65 R☉ |
| Mass | 0.71 M☉ |
Location
| Distance from Earth | 129.5 pc (~422 light-years) |
| Right ascension / Declination | 187.2947 / -6.8342 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.