CONFIRMED EXOPLANET
·
Gas Giant
HD 34445 b
Orbits Host Star: HD 34445
(Type G0 V)
· Distance: 150.300 Light-Years (46.091 pc)
Planetary Radius
13.900 R⊕
Planetary Mass
260.621 M⊕
Surface Gravity
1.35 g / g⊕
Equilibrium Temp
231K (-42°C / -44°F)
Orbital Period
1049 days
Discovery Year
2009 (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: W. M. Keck Observatory.
Other Worlds in the HD 34445 System (5)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS