CONFIRMED EXOPLANET
·
Gas Giant
47 UMa b
Orbits Host Star: 47 UMa
(Type G0V)
· Distance: 45.000 Light-Years (13.797 pc)
Planetary Radius
13.200 R⊕
Planetary Mass
804.080 M⊕
Surface Gravity
4.61 g / g⊕
Equilibrium Temp
215K (-58°C / -72°F)
Orbital Period
1078 days
Discovery Year
1996 (Radial Velocity)
Habitability Assessment
☁️ Gaseous Envelope: With a radius exceeding 2.2 Earth radii, this world is modeled as a volatile-rich sub-Neptune or Jovian gas giant without a defined solid surface boundary.
Discovery Facility: Lick Observatory.
Other Worlds in the 47 UMa System (2)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS