Star Cluster, WidefieldCharles LilloJuly 14, 2018M11, the wild duck cluster, Messier 11, photoshop, PixInsightComment Messier 11 AKA The Wild Duck Cluster 2900 stars about 250 million years old! Star Cluster, WidefieldCharles LilloJuly 14, 2018M11, the wild duck cluster, Messier 11, photoshop, PixInsightComment