Exoplanet Catalog
HR 858 b
HR 858 b is a super Earth exoplanet that orbits an F-type star. Its mass is 5 Earths, it takes 3.6 days to complete one orbit of its star, and is 0.048 AU from its star. Its discovery was announced in 2019.
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PLANET TYPE
Super Earth
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DISCOVERY DATE
2019
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MASS
5 Earths
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PLANET RADIUS
2.085 x Earth
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ORBITAL RADIUS
0.048 AU
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ORBITAL PERIOD
3.6 days
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ECCENTRICITY
< 0.3
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DETECTION METHOD
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