CONFIRMED EXOPLANET
·
Gas Giant
MASCARA-4 b
Orbits Host Star: MASCARA-4
(Type A7 V)
· Distance: 556.700 Light-Years (170.696 pc)
Planetary Radius
16.982 R⊕
Planetary Mass
532.363 M⊕
Surface Gravity
1.85 g / g⊕
Equilibrium Temp
2250K (+1977°C / +3591°F)
Orbital Period
2.824 days
Discovery Year
2020 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (2250 K · +1977°C / +3591°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Multiple Observatories.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS