This is the Eastern portion of the Veil Nebula. The nebula is a portion of a large supernova remnant. It is speculated that the supernova exploded between 5 and 8,000 years ago at a distance of roughly 1500 light years from Earth.
90 minutes of Luminance, 1x1 binning.
50 minutes each of Red, Green and Blue, 1x1 binning.
Five minute sub-
10/26/11-
09/11/10
Image acquired using SBIG St-
Veil Nebula in Cygnus