CONFIRMED EXOPLANET
·
Gas Giant
HD 213240 b
Orbits Host Star: HD 213240
(Type G0/1 V)
· Distance: 133.300 Light-Years (40.871 pc)
Planetary Radius
12.800 R⊕
Planetary Mass
1655.886 M⊕
Surface Gravity
10.11 g / g⊕
Equilibrium Temp
258K (-15°C / +5°F)
Orbital Period
882.7 days
Discovery Year
2001 (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: La Silla Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS