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Qatar-4 b
Orbiting Qatar-4, discovered in 2017 (7522) by Qatar via the Transit method.
Planet
| Radius | 12.72 R⊕ |
| Mass | 1938.76 M⊕ |
| Orbital period | 1.81 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.000 |
| Equilibrium temperature | 1385 K (1112 °C) |
Host star — Qatar-4
| Temperature | 5215 K (4942 °C) |
| Radius | 0.85 R☉ |
| Mass | 0.90 M☉ |
Location
| Distance from Earth | 329.0 pc (~1073 light-years) |
| Right ascension / Declination | 4.8593 / 44.0276 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.