CONFIRMED EXOPLANET
·
Sub-Neptune
HD 42618 b
Orbits Host Star: HD 42618
(Type G4 V)
· Distance: 79.400 Light-Years (24.336 pc)
Planetary Radius
3.890 R⊕
Planetary Mass
14.400 M⊕
Surface Gravity
0.95 g / g⊕
Equilibrium Temp
337K (+64°C / +147°F)
Orbital Period
149.61 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