Exoplanet Catalog
HD 145457 b
HD 145457 b is a gas giant exoplanet that orbits a K-type star. Its mass is 2.23 Jupiters, it takes 176.3 days to complete one orbit of its star, and is 0.76 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
2.23 Jupiters
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PLANET RADIUS
1.19 x Jupiter
(estimate) |
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ORBITAL RADIUS
0.76 AU
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ORBITAL PERIOD
176.3 days
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ECCENTRICITY
0.11
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DETECTION METHOD
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