CONFIRMED EXOPLANET
·
Gas Giant
HD 224538 b
Orbits Host Star: HD 224538
(Type F8/G0 IV/V)
· Distance: 257.900 Light-Years (79.061 pc)
Planetary Radius
12.700 R⊕
Planetary Mass
2075.737 M⊕
Surface Gravity
12.87 g / g⊕
Equilibrium Temp
237K (-36°C / -33°F)
Orbital Period
1202.052 days
Discovery Year
2016 (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: Multiple Observatories.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS