14.62
Apparent Mag582
Distance (ly)M1V
Spectral Type3,755
Temperature (K)Kepler-186 hosts the first Earth-sized planet found in the habitable zone of another star.
Stellar Data
Apparent Magnitude14.62
Absolute Magnitude8.8
Distance582 light-years
Spectral TypeM1V
Temperature3,755 K
Luminosity0.054 L☉
Radius0.523 R☉
Mass0.544 M☉
Right Ascension19h 54m 36.7s
Declination+43° 57′ 18.0″
ConstellationCygnus
Notable Facts
- Kepler-186 f is the first Earth-sized habitable zone planet confirmed
- The planet is about 1.11 times Earth's radius
- It receives about one-third the energy Earth gets from the Sun