Exoplanet Catalog
ROXs 42 B b
ROXs 42 B b is a gas giant exoplanet that orbits an M-type star. Its mass is 9 Jupiters, it takes 1968.3 years to complete one orbit of its star, and is 157.0 AU from its star. Its discovery was announced in 2013.
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PLANET TYPE
Gas Giant
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DISCOVERY DATE
2013
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MASS
9 Jupiters
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PLANET RADIUS
1.12 x Jupiter
(estimate) |
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ORBITAL RADIUS
157.0 AU
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ORBITAL PERIOD
1968.3 years
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ECCENTRICITY
< 0.58
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DETECTION METHOD
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