CONFIRMED EXOPLANET
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Gas Giant
Luhman 16 b
Orbits Host Star: Luhman 16 A
Planetary Radius
11.900 R⊕
Planetary Mass
9344.155 M⊕
Surface Gravity
65.99 g / g⊕
Equilibrium Temp
—
Orbital Period
9697 days
Discovery Year
2017 (Imaging)
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