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K2-28 b
Orbiting K2-28, discovered in 2016 (7521) by K2 via the Transit method.
Planet
| Radius | 2.32 R⊕ |
| Mass | Unknown |
| Orbital period | 2.26 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.000 |
| Equilibrium temperature | 568 K (295 °C) |
Host star — K2-28
| Temperature | 3214 K (2941 °C) |
| Radius | 0.29 R☉ |
| Mass | 0.26 M☉ |
Location
| Distance from Earth | 63.0 pc (~205 light-years) |
| Right ascension / Declination | 335.6233 / -7.9564 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.