Exoplanet Catalog
HD 181342 b
HD 181342 b is a gas giant exoplanet that orbits a K-type star. Its mass is 2.54 Jupiters, it takes 1.5 years to complete one orbit of its star, and is 1.592 AU from its star. Its discovery was announced in 2009.
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PLANET TYPE
Gas Giant
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DISCOVERY DATE
2009
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MASS
2.54 Jupiters
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PLANET RADIUS
1.18 x Jupiter
(estimate) |
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ORBITAL RADIUS
1.592 AU
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ORBITAL PERIOD
1.5 years
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ECCENTRICITY
0.02
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DETECTION METHOD
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