CONFIRMED EXOPLANET
·
Gas Giant
HD 18015 b
Orbits Host Star: HD 18015
(Type G6 IV)
· Distance: 403.800 Light-Years (123.801 pc)
Planetary Radius
13.100 R⊕
Planetary Mass
1048.834 M⊕
Surface Gravity
6.11 g / g⊕
Equilibrium Temp
243K (-30°C / -22°F)
Orbital Period
2278 days
Discovery Year
2018 (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