Kepler-186
KOI-571
KIC 8120608
19 54 36
+43 57 18
151
12.473
11.82
11.605
Kepler-186
KOI-571
KIC 8120608
2MASS J19543665+4357180
0.472
0.478
-0.28
3788
Kepler-186 c
KOI-571 c
KOI-571.01
KIC 8120608 c
KIC 8120608.01
0.097509
0.0520
7.267301
2455007.3146100
Confirmed planets

Kepler-186 c has been discovered by the Kepler spacecraft and was originally classified as a planet candidate. A new statistical analysis led by a team at NASA Ames Research Center has validated the planet with more than 99 percent confidence. Although many parameters of Kepler-186 c are still unknown, the object is highly unlikely to be a false positive.
2014
14/04/17
transit
1
Kepler-186 d
KOI-571 d
KOI-571.02
KIC 8120608 d
KIC 8120608.02
0.127582
0.0781
13.342996
2455009.9011600
Confirmed planets

Kepler-186 d has been discovered by the Kepler spacecraft and was originally classified as a planet candidate. A new statistical analysis led by a team at NASA Ames Research Center has validated the planet with more than 99 percent confidence. Although many parameters of Kepler-186 d are still unknown, the object is highly unlikely to be a false positive.
2014
14/04/17
transit
1
Kepler-186 b
KOI-571 b
KOI-571.03
KIC 8120608 b
KIC 8120608.03
0.097509
3.8867907
0.0343
2454966.3284200
Confirmed planets

Kepler-186 b has been discovered by the Kepler spacecraft and was originally classified as a planet candidate. A new statistical analysis led by a team at NASA Ames Research Center has validated the planet with more than 99 percent confidence. Although many parameters of Kepler-186 b are still unknown, the object is highly unlikely to be a false positive.
2014
14/04/17
transit
1
Kepler-186 e
KOI-571 e
KOI-571.04
KIC 8120608 e
KIC 8120608.04
0.115735
22.407704
0.110
2454986.7975100
Confirmed planets

Kepler-186 e has been discovered by the Kepler spacecraft and was originally classified as a planet candidate. A new statistical analysis led by a team at NASA Ames Research Center has validated the planet with more than 99 percent confidence. Although many parameters of Kepler-186 e are still unknown, the object is highly unlikely to be a false positive.
2014
14/04/17
transit
1
Kepler-186 f
KOI-571 f
KOI-571.05
KIC 8120608 f
KIC 8120608.05
0.0990277438268
0.356
2455009.8183
Confirmed planets

Kepler-186 f is the first Earth-size planet in the habitable zone. The mass of the planet is not known, therefore one can only speculate about the planet's composition. If it is rocky, it could have liquid water on its surface. Kepler-186 orbits an M-dwarf, a star that is much cooler than the Sun. This is why the system's habitable zone is much closer to the star than in the Solar system.
2014
14/04/17
transit
1