CONFIRMED EXOPLANET
·
Gas Giant
HD 73534 b
Orbits Host Star: HD 73534
(Type G5)
· Distance: 271.800 Light-Years (83.332 pc)
Planetary Radius
13.700 R⊕
Planetary Mass
353.427 M⊕
Surface Gravity
1.88 g / g⊕
Equilibrium Temp
220K (-53°C / -63°F)
Orbital Period
1750 days
Discovery Year
2008 (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.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS