CONFIRMED EXOPLANET
·
Gas Giant
HD 216437 b
Orbits Host Star: HD 216437
(Type G1 V)
· Distance: 87.100 Light-Years (26.690 pc)
Planetary Radius
13.000 R⊕
Planetary Mass
1334.879 M⊕
Surface Gravity
7.9 g / g⊕
Equilibrium Temp
210K (-63°C / -81°F)
Orbital Period
1359 days
Discovery Year
2002 (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: Anglo-Australian Telescope.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS