The Omega Centauri globular cluster in the constellation of Centaurus. At a distance of 17090 light-years, this is the largest and most massive known globular cluster in the Milky Way.
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Captured in stunning detail, this image showcases Messier 105 (M105), an elliptical galaxy in the constellation Leo, accompanied by NGC 3384 (above) and the striking blue spiral NGC 338...