CONFIRMED EXOPLANET
·
Sub-Neptune
K2-218 b
Orbits Host Star: K2-218
· Distance: 1285.300 Light-Years (394.083 pc)
Planetary Radius
2.569 R⊕
Planetary Mass
7.130 M⊕
Surface Gravity
1.08 g / g⊕
Equilibrium Temp
—
Orbital Period
8.68 days
Discovery Year
2018 (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: K2.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS