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K2-243 b
Orbiting K2-243, discovered in 2018 (7523) by K2 via the Transit method.
Planet
| Radius | 2.17 R⊕ |
| Mass | Unknown |
| Orbital period | 11.54 Earth days (~0.0 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | 1035 K (762 °C) |
Host star — K2-243
| Temperature | 6570 K (6297 °C) |
| Radius | 1.39 R☉ |
| Mass | 1.29 M☉ |
Location
| Distance from Earth | 266.9 pc (~870 light-years) |
| Right ascension / Declination | 181.1211 / -4.8991 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.