NGC 6193 & NGC 6188 (Curtis-Schmidt telescope at Cerro Tololo Inter-American Ob. Chile). NGC 6188 is an emission nebula located about 4000 ly away in the constel. Ara. The bright open cluster NGC 6193 is responsible for a region of reflection nebulosity w/in NGC6188Nebula of Stars and Colorful Gas - Long, Tall, Vertical Pins
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