CONFIRMED EXOPLANET
·
Gas Giant
47 UMa c
Orbits Host Star: 47 UMa
(Type G0V)
· Distance: 45.000 Light-Years (13.797 pc)
Planetary Radius
14.200 R⊕
Planetary Mass
171.621 M⊕
Surface Gravity
0.85 g / g⊕
Equilibrium Temp
164K (-109°C / -164°F)
Orbital Period
2391 days
Discovery Year
2001 (Radial Velocity)
Habitability Assessment
❄️ Cryogenic Regime: At 164 K (-109°C / -164°F), surface volatiles would be frozen in a permanent snowball state without substantial internal geothermal or tidal heating.
Discovery Facility: Lick Observatory.
Other Worlds in the 47 UMa System (2)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS