Photo Agency - Astronomy - Space - Nature

> Dark nebula Barnard 86 and open cluster NGC 6520

Dark nebula Barnard 86 and open cluster NGC 6520

author: R.Gendler/Novapix

reference: a-neb90-86004

Image Size 300 DPI: 33 * 22 cm

NGC 6520 is a small cluster of young blue stars. In the same region is a dark cloud, Barnard 86. The cluster and cloud are probably associated and the dust is visible only because it blocks out light from the myriads of stars beyond. On the distant background, old yellowish stars in Sagittarius are visible in vast numbers.

Keywords for this photo:

2009 - ASTRONOMY - B86 - BARNARD 86 - DARK NEBULA - MOLECULAR CLOUD - NEBULA - NGC 6520 - OPEN CLUSTER - SAGITTARIUS - STAR - STAR CLUSTER - STAR FORMATION -