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KELT-20 b
Orbiting KELT-20, discovered in 2017 (7522) by KELT-North via the Transit method.
Planet
| Radius | 19.51 R⊕ |
| Mass | 1074.90 M⊕ |
| Orbital period | 3.47 Earth days (~0.0 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | 2262 K (1989 °C) |
Host star — KELT-20
| Temperature | 8720 K (8447 °C) |
| Radius | 1.56 R☉ |
| Mass | 1.76 M☉ |
Location
| Distance from Earth | 136.4 pc (~445 light-years) |
| Right ascension / Declination | 294.6614 / 31.2192 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.