CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-1539 b
Orbits Host Star: Kepler-1539
· Distance: 2440.700 Light-Years (748.326 pc)
Planetary Radius
2.700 R⊕
Planetary Mass
7.750 M⊕
Surface Gravity
1.06 g / g⊕
Equilibrium Temp
301K (+28°C / +82°F)
Orbital Period
133.304 days
Discovery Year
2016 (Transit)
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: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS