Exoplanet Catalog
GJ 357 b
GJ 357 b is a super Earth exoplanet that orbits an M-type star. Its mass is 1.84 Earths, it takes 3.9 days to complete one orbit of its star, and is 0.036 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
1.84 Earths
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PLANET RADIUS
1.2 x Earth
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ORBITAL RADIUS
0.036 AU
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ORBITAL PERIOD
3.9 days
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ECCENTRICITY
0.0
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DETECTION METHOD
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