CONFIRMED EXOPLANET
·
Gas Giant
HD 30669 b
Orbits Host Star: HD 30669
(Type G9 V)
· Distance: 189.400 Light-Years (58.084 pc)
Planetary Radius
14.300 R⊕
Planetary Mass
149.370 M⊕
Surface Gravity
0.73 g / g⊕
Equilibrium Temp
151K (-122°C / -188°F)
Orbital Period
1684 days
Discovery Year
2014 (Radial Velocity)
Habitability Assessment
❄️ Cryogenic Regime: At 151 K (-122°C / -188°F), surface volatiles would be frozen in a permanent snowball state without substantial internal geothermal or tidal heating.
Discovery Facility: La Silla Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS