Printable atlas of deep sky objects , 2nd release, www.deepskywatch.com - 2013, 112 стр.Подробный атлас галактик и туманностей.Entire sky covered by 101 charts, 2 Index maps and 8 pages with detailed "zoom" charts.Each chart covers 20x30° (40x30° two page spreads)Deep sky objects down to magnitude 14 and stars down to magnitude 10.2 are plottedIndications of best DSO (Messier, Caldwell and Herschel 400), common names, bright and dark nebulae outlinesSelect galaxy clusters and dense regions plotted in 21 separate "zoom" charts (with stars downto to 12-13m)Source chart data was generated by "Sky Map Pro 10" software