CONFIRMED EXOPLANET
·
Gas Giant
HD 27894 d
Orbits Host Star: HD 27894
(Type K2 V)
· Distance: 142.900 Light-Years (43.821 pc)
Planetary Radius
12.700 R⊕
Planetary Mass
2063.660 M⊕
Surface Gravity
12.79 g / g⊕
Equilibrium Temp
96K (-177°C / -287°F)
Orbital Period
5019.542 days
Discovery Year
2017 (Radial Velocity)
Habitability Assessment
❄️ Cryogenic Regime: At 96 K (-177°C / -287°F), surface volatiles would be frozen in a permanent snowball state without substantial internal geothermal or tidal heating.
Discovery Facility: La Silla Observatory.
Other Worlds in the HD 27894 System (2)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS