Exoplanet Catalog
HD 155918 b
HD 155918 b is a Neptune-like exoplanet that orbits a G-type star. Its mass is 7.50192 Earths, it takes 1.9 days to complete one orbit of its star, and is 0.030046 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
7.50192 Earths
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PLANET RADIUS
0.236 x Jupiter
(estimate) |
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ORBITAL RADIUS
0.030046 AU
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ORBITAL PERIOD
1.9 days
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ECCENTRICITY
-0.08
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DETECTION METHOD
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