CONFIRMED EXOPLANET
·
Gas Giant
HD 75784 c
Orbits Host Star: HD 75784
(Type G5)
· Distance: 278.600 Light-Years (85.432 pc)
Planetary Radius
12.800 R⊕
Planetary Mass
1792.561 M⊕
Surface Gravity
10.94 g / g⊕
Equilibrium Temp
149K (-124°C / -191°F)
Orbital Period
7900 days
Discovery Year
2018 (Radial Velocity)
Habitability Assessment
❄️ Cryogenic Regime: At 149 K (-124°C / -191°F), surface volatiles would be frozen in a permanent snowball state without substantial internal geothermal or tidal heating.
Discovery Facility: W. M. Keck Observatory.
Other Worlds in the HD 75784 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS