Exoplanet Catalog
HR 8799 e
HR 8799 e is a gas giant exoplanet that orbits an F-type star. Its mass is 10 Jupiters, it takes 57 years to complete one orbit of its star, and is 16.4 AU from its star. Its discovery was announced in 2010.
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PLANET TYPE
Gas Giant
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DISCOVERY DATE
2010
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MASS
10 Jupiters
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PLANET RADIUS
1.17 x Jupiter
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ORBITAL RADIUS
16.4 AU
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ORBITAL PERIOD
57 years
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ECCENTRICITY
0.15
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DETECTION METHOD
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