CONFIRMED EXOPLANET
·
Gas Giant
HD 149806 b
Orbits Host Star: HD 149806
(Type K0V)
· Distance: 66.100 Light-Years (20.273 pc)
Planetary Radius
12.300 R⊕
Planetary Mass
4003.684 M⊕
Surface Gravity
26.46 g / g⊕
Equilibrium Temp
69K (-204°C / -335°F)
Orbital Period
16521.528 days
Discovery Year
2022 (Radial Velocity)
Habitability Assessment
❄️ Cryogenic Regime: At 69 K (-204°C / -335°F), surface volatiles would be frozen in a permanent snowball state without substantial internal geothermal or tidal heating.
Discovery Facility: Multiple Observatories.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS