The Cygnus Wall, is part of the North America Nebula. The North America Nebula covers an area about 4 times the size of the full moon. It's located in the constellation Cygnus and is about 1,600 light years away. Ha - 60 X 300s; OIII - 59 X 300s; SII - 45 X 300s; Total Integration 13.75 hrs; ( Darks: ~15 Flats: ~15 Flat darks: ~15); Gain: 111.00; Sensor Temp -20C Buy Print