CONFIRMED EXOPLANET
·
Gas Giant
HIP 5158 b
Orbits Host Star: HIP 5158
· Distance: 168.300 Light-Years (51.603 pc)
Planetary Radius
13.600 R⊕
Planetary Mass
451.000 M⊕
Surface Gravity
2.44 g / g⊕
Equilibrium Temp
220K (-53°C / -63°F)
Orbital Period
345.72 days
Discovery Year
2009 (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.
Other Worlds in the HIP 5158 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS