Exoplanet
Kepler-186 e
Orbiting Kepler-186
Overview
Kepler-186 e is an exoplanet orbiting the star Kepler-186, discovered in 2014 using the Transit method. It is a Earth-sized world.
Key Measurements
Radius
1.27
Earth radii
015 R⊕
Mass (est.)
2.29
Earth masses
0500 M⊕
Orbital Period
22.4
days
0.1d10,000d
Distance
177.6
parsecs
Nearby10,000 pc
Radius (Earth radii)
1.27
Mass (Earth masses)
2.29
Estimated
Equilibrium Temperature
Unknown
Orbital Period
22.41 days
Distance from Earth
177.6 pc (~579 ly)
Spectral Type
M1
Temperature
3788 K
Mass (Solar)
0.48 M☉
Radius (Solar)
0.47 R☉
Luminosity
-1.39 log L☉
Planets in System
5
Stars in System
1
Coordinates (RA, Dec)
298.6527°, 43.9550°
Discovery Method
Transit
Discovery Year
2014
Data Sources
Source ID: Kepler-186 e