Exoplanet Catalog
HD 85390 b
HD 85390 b is a Neptune-like exoplanet that orbits a K-type star. Its mass is 31.46517 Earths, it takes 2.2 years to complete one orbit of its star, and is 1.373 AU from its star. Its discovery was announced in 2009.
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PLANET TYPE
Neptune-like
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DISCOVERY DATE
2009
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MASS
31.46517 Earths
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PLANET RADIUS
0.55 x Jupiter
(estimate) |
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ORBITAL RADIUS
1.373 AU
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ORBITAL PERIOD
2.2 years
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ECCENTRICITY
0.5
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DETECTION METHOD
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