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K2-255 b
Orbiting K2-255, discovered in 2018 (7523) by K2 via the Transit method.
Planet
| Radius | 2.90 R⊕ |
| Mass | Unknown |
| Orbital period | 1.96 Earth days (~0.0 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | 1034 K (761 °C) |
Host star — K2-255
| Temperature | 4676 K (4403 °C) |
| Radius | 0.69 R☉ |
| Mass | 0.71 M☉ |
Location
| Distance from Earth | 191.6 pc (~625 light-years) |
| Right ascension / Declination | 189.9129 / -3.3706 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.