super cluster

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الإنجليزية - الإنجليزية

تعريف super cluster في الإنجليزية الإنجليزية القاموس.

supercluster
An extended group of clusters of galaxies
supercluster
A cluster of tens of thousands of galaxies, typically about one hundred million light-years in diameter supergiant stars - Stars with masses over 100 solar masses
supercluster
a grouping of galaxy clusters pulled together by their mutual gravitational attraction to produce long, thin structures up to a few hundred megaparsecs long with large voids devoid of galaxies between the superclusters
supercluster
A cluster of clusters of galaxies
supercluster
A cluster of galaxy clusters