Oyashio Stellar Stream Reveals Dark Matter Clues
BY:SpaceEyeNews. A faint ribbon of stars could help astronomers investigate the invisible mass surrounding a distant galaxy. The Oyashio stellar stream appears beside UGC 9050-Dw1,…
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Oyashio Stellar Stream Maps Dark Matter in a Distant Galaxy
BY:SpaceEyeNews. The Oyashio stellar stream is a faint ribbon of stars with an unusually important role. Astronomers found it in the ultra-diffuse galaxy UGC 9050-Dw1,…