Planet Kepler-186 b
| Name | Kepler-186 b | ||
| Planet Status | Confirmed | ||
| Discovered in | 2014 | ||
| Mass | — | ||
| Mass*sin(i) | — | ||
| Semi-Major Axis | 0.0343 ( -0.0046 +0.0046 ) AU |  |
|
| Orbital Period | 3.8867907 ( -6.3e-06 +6.2e-06 ) day | |
|
| Eccentricity | — | ||
| ω | — | ||
| Tperi | — | ||
| Radius | 0.095 ( -0.011 +0.011 ) RJ | |
|
| Inclination | — | ||
| Update | 2021-02-05 | ||
| Detection Method | Primary Transit | ||
| Mass Detection Method | — | ||
| Radius Detection Method | — | ||
| Primary transit | — | ||
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | 0.3 ( -0.2 +0.2 ) | |
|
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | — | ||
| Calculated temperature | — | ||
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | 2MASS J19543665+4357180 b, K00571.03, KIC 8120608 b, KOI-571 b, KOI-571.03, WISE J195436.65+435717.9 b |
Star
Kepler-186| Name | Kepler-186 | ||
| Distance | 172.0 ( -10.0 +13.0 ) pc | ||
| Spectral type | M1 | ||
| Apparent magnitude V | — | ||
| Mass | 0.54 ( -0.02 +0.02 ) MSun | ||
| Age | 4.0 ( --0.6 +0.6 ) Gyr | ||
| Effective temperature | 3755.0 ( -90.0 +90.0 ) K | ||
| Radius | 0.52 ( -0.02 +0.02 ) RSun | ||
| Metallicity [Fe/H] | -0.26 ( -0.12 +0.12 ) | ||
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 19:54:36.7 | ||
| Dec2000 | +43:57:18 | ||
| Alternate Names | 2MASS J19543665+4357180, KIC 8120608, KOI-571, WISE J195436.65+435717.9 | ||
| Planetary system | 5 planets |
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