Blog: Solo Ríe ....
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original: https://open-your-mind-anarko.tumblr.com/post/668957683310788608
just–space: Blue Straggler Stars in Globular Cluster M53 : If our Sun were part of this star cluster, the night sky would glow like a jewel box of bright stars. This cluster, known as M53 and cataloged as NGC 5024, is one of about 250 globular clusters