CONFIRMED EXOPLANET
·
Sub-Neptune
HD 20794 f
Orbits Host Star: HD 20794
(Type G6 V)
· Distance: 19.600 Light-Years (6.003 pc)
Planetary Radius
2.280 R⊕
Planetary Mass
5.820 M⊕
Surface Gravity
1.12 g / g⊕
Equilibrium Temp
215K (-58°C / -72°F)
Orbital Period
647.6 days
Discovery Year
2025 (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.
Other Worlds in the HD 20794 System (3)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS