Exoplanet Catalog
HIP 57274 b
HIP 57274 b is a Neptune-like exoplanet that orbits a K-type star. Its mass is 6.3566 Earths, it takes 8.1 days to complete one orbit of its star, and is 0.07 AU from its star. Its discovery was announced in 2011.
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PLANET TYPE
Neptune-like
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DISCOVERY DATE
2011
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MASS
6.3566 Earths
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PLANET RADIUS
0.214 x Jupiter
(estimate) |
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ORBITAL RADIUS
0.07 AU
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ORBITAL PERIOD
8.1 days
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ECCENTRICITY
0.19
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DETECTION METHOD
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