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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IC2118 -Witch Head Nebula (Hairy Blue at right)
As the name implies, this reflection nebula associated with the star Rigel looks suspiciously like a fairy-tale crone. Formally known as...