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Exoplanet Kepler-386 b
Exoplanet Kepler-386 b orbits star Kepler-386 that lies 2795 light years away from the Sun.
It has about 250px of Earth radius and orbits its star much closer than Earth orbits Sun.
Sun distance
2795 light years
2795 light years
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Kepler-386 b
Exoplanet
Star: Kepler-386
Distance from the star: 0.096 AU
Orbit around star: 12.31043 days
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Orbital period
Orbital period of exoplanet Kepler-386 b around its star is 12.31043 days.
The orbital period of an exoplanet is the time it takes to complete one full orbit around its star, usually measured in days. Most of the exoplanets discovered so far have orbital periods of less than one year...
More about Orbital period in StellarGuide
Basic characteristic
Size: 1.495 R Earth | 0.1 R Jupiter
Year of discovery: 2014 (transit)
Other designations of this exoplanet
2MASS J19192612+4841378 b
2MASS J19192612+4841378 b
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Kepler-386 system structure
Exoplanet Kepler-386 b orbits star Kepler-386, which has lower mass than Sun. It is the only known exoplanet orbiting this star
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Kepler-386 | ||||||||
| Kepler-386 b | 0.1 AU | 1.5 R⊕ | 12.3 days | ||||||
Comparison
When comparing to the Solar system planets, Kepler-386 b orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Size | 3.9 | 1.57 | 1.5 | 2.82 | 0.13 | 0.16 | 0.37 | 0.39 |
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Distance | 0.25 | 0.13 | 0.1 | 0.06 | 0.02 | 0.01 | 0.01 | 0 |
Habitability
Habitable zone of the star: 718.6 - 1035.3 AU
The planet is too hot to sustain liquid water.