CONFIRMED EXOPLANET
·
Gas Giant
HD 156279 c
Orbits Host Star: HD 156279
(Type G6)
· Distance: 118.100 Light-Years (36.195 pc)
Planetary Radius
12.500 R⊕
Planetary Mass
3098.827 M⊕
Surface Gravity
19.83 g / g⊕
Equilibrium Temp
109K (-164°C / -263°F)
Orbital Period
4818.254 days
Discovery Year
2016 (Radial Velocity)
Habitability Assessment
❄️ Cryogenic Regime: At 109 K (-164°C / -263°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 156279 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS