Exoplanet Catalog
Kepler-20 b
Kepler-20 b is a super Earth exoplanet that orbits a G-type star. Its mass is 9.7 Earths, it takes 3.7 days to complete one orbit of its star, and is 0.04565 AU from its star. Its discovery was announced in 2011.
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PLANET TYPE
Super Earth
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DISCOVERY DATE
2011
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MASS
9.7 Earths
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PLANET RADIUS
1.773 x Earth
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ORBITAL RADIUS
0.04565 AU
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ORBITAL PERIOD
3.7 days
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ECCENTRICITY
< 0.083
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DETECTION METHOD
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