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Science

n2doc

(47,953 posts) Thu Mar 12, 2015, 11:51 AM Mar 2015

Star cluster NGC 6193 and nebula NGC 6188 (Big Space Image)

This image, taken by OmegaCAM on the VLT Survey Telescope at Paranal Observatory, shows a section of the Ara OB1 stellar association. In the centre of the image is the young open cluster NGC 6193, and to the right is the emission nebula NGC 6188, illuminated by the ionising radiation emitted by the brightest nearby stars.