Exoplanet Catalog
Kepler-657 b
Kepler-657 b is a Neptune-like exoplanet that orbits a G-type star. Its mass is 12.2 Earths, it takes 24.5 days to complete one orbit of its star, and is 0.1654 AU from its star. Its discovery was announced in 2016.
PLANET TYPE
Neptune-like
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DISCOVERY DATE
2016
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MASS
12.2 Earths
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PLANET RADIUS
0.314 x Jupiter
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ORBITAL RADIUS
0.1654 AU
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ORBITAL PERIOD
24.5 days
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ECCENTRICITY
0.0
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DETECTION METHOD
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