Exoplanet Catalog
HD 221416 b
HD 221416 b is a gas giant exoplanet that orbits a K-type star. Its mass is 0.19 Jupiters, it takes 14.3 days to complete one orbit of its star, and is 0.1228 AU from its star. Its discovery was announced in 2019.
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PLANET TYPE
Gas Giant
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DISCOVERY DATE
2019
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MASS
0.19 Jupiters
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PLANET RADIUS
0.836 x Jupiter
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ORBITAL RADIUS
0.1228 AU
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ORBITAL PERIOD
14.3 days
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ECCENTRICITY
0.12
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DETECTION METHOD
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