CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-281 d
Orbits Host Star: Kepler-281
· Distance: 5692.900 Light-Years (1745.450 pc)
Planetary Radius
5.937 R⊕
Planetary Mass
654.000 M⊕
Surface Gravity
18.55 g / g⊕
Equilibrium Temp
321K (+48°C / +118°F)
Orbital Period
148.272 days
Discovery Year
2021 (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.
Other Worlds in the Kepler-281 System (2)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS