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MASCARA-4 b
Orbiting MASCARA-4, discovered in 2020 (7525) by Multiple Observatories via the Transit method.
Planet
| Radius | 16.98 R⊕ |
| Mass | 532.36 M⊕ |
| Orbital period | 2.82 Earth days (~0.0 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | 2250 K (1977 °C) |
Host star — MASCARA-4
| Temperature | 7800 K (7527 °C) |
| Radius | 1.79 R☉ |
| Mass | 1.75 M☉ |
Location
| Distance from Earth | 170.7 pc (~557 light-years) |
| Right ascension / Declination | 147.5801 / -66.1139 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.