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K2-321 b
Orbiting K2-321, discovered in 2020 (7525) by K2 via the Transit method.
Planet
| Radius | 2.05 R⊕ |
| Mass | Unknown |
| Orbital period | 2.30 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.440 |
| Equilibrium temperature | 830 K (557 °C) |
Host star — K2-321
| Temperature | 3750 K (3477 °C) |
| Radius | 0.59 R☉ |
| Mass | 0.58 M☉ |
Location
| Distance from Earth | 77.7 pc (~253 light-years) |
| Right ascension / Declination | 156.4055 / 2.5139 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.