Exoplanet Catalog
K2-222 b
K2-222 b is a super Earth exoplanet that orbits a G-type star. Its mass is 8.7 Earths, it takes 15.4 days to complete one orbit of its star, and is 0.1206 AU from its star. Its discovery was announced in 2018.
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PLANET TYPE
Super Earth
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DISCOVERY DATE
2018
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MASS
8.7 Earths
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PLANET RADIUS
0.21 x Jupiter
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ORBITAL RADIUS
0.1206 AU
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ORBITAL PERIOD
15.4 days
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ECCENTRICITY
< 0.16
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DETECTION METHOD
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