Exoplanet Kepler-186f

Kepler-186f is an exoplanet in the Kepler-186 () system, a M-class star 561 light years away in the constellation Cygnus.

Exoplanet name:Kepler-186f
Type:CHZ
Distance:561 light-years
Mass (Earth ratio):1.5
Radius (Earth ratio):1.17
Period:129.9459 days
Host star:Kepler-186
Star magnitude:15.3
Spectral class:M
Constellation:Cygnus