CONFIRMED EXOPLANET
·
Gas Giant
HD 168863 b
Orbits Host Star: HD 168863
· Distance: 130.100 Light-Years (39.898 pc)
Planetary Radius
12.700 R⊕
Planetary Mass
2154.877 M⊕
Surface Gravity
13.36 g / g⊕
Equilibrium Temp
63K (-210°C / -346°F)
Orbital Period
14773.933 days
Discovery Year
2022 (Radial Velocity)
Habitability Assessment
❄️ Cryogenic Regime: At 63 K (-210°C / -346°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