Exoplanet Catalog
HD 140901 b
HD 140901 b is a Neptune-like exoplanet that orbits a G-type star. Its mass is 15.57359 Earths, it takes 9 days to complete one orbit of its star, and is 0.085 AU from its star. Its discovery was announced in 2022.
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PLANET TYPE
Neptune-like
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DISCOVERY DATE
2022
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MASS
15.57359 Earths
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PLANET RADIUS
0.363 x Jupiter
(estimate) |
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ORBITAL RADIUS
0.085 AU
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ORBITAL PERIOD
9 days
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ECCENTRICITY
0.47
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DETECTION METHOD
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