NEW WORLDS ATLAS
Ross 128 b
Ross 128 b is a super Earth exoplanet that orbits a M-type star. Its mass is at least 1.4 Earths, it takes 9.9 days to complete one orbit of its star, and is 0.0496 AU from its star. Its discovery was announced in 2017.
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PLANET TYPE
Super Earth
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DISCOVERY DATE
2017
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MASS
at least 1.4 Earths
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PLANET RADIUS
Unknown
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ORBITAL RADIUS
0.0496 AU
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ORBITAL PERIOD
9.9 days
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ECCENTRICITY
0.116
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DETECTION METHOD
Radial Velocity
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