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h Persei Double Cluster
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h+ Persei Double Cluster

March 31, 2003
Atlas Image mosaic, covering 48´ × 48´ on the sky of the famous Double Cluster, h+ Persei, aka NGC 869 and NGC 884, respectively. From wide-field optical photometry of the stars in these two open clusters recently found that both clusters share a common distance of about or 7300 light years from us. 2001 Oct 10-23


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