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There are Seven Rocky Planets in the TRAPPIST-1 System and They’re Surprisingly Similar

There are Seven Rocky Planets in the TRAPPIST-1 System and They’re Surprisingly Similar
By Andy Tomaswick

The TRAPPIST-1 system has long be studied by exoplanet hunters due to its unique quantity of planets that happen to also be Earth sized. In a recent paper, a team of scientists led by Erik Agol at the University of Washington, dove into more detail on the density of the seven known planets in the …

The post There are Seven Rocky Planets in the TRAPPIST-1 System and They’re Surprisingly Similar appeared first on Universe Today.





January 25, 2021 at 09:36PM
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