The brightest portion of the Easter Veil Nebula is the region of NGC 6992. This is just a small section of the entire Cygnus Loop. The Cygnus Loop consists of the Western Veil , Eastern Veil, and Pickering’s Triangle. Discovered on September 5, 1784 by William Herschel, he described the western end as ex extending through the star 52 Cygni and roughly 2 degrees in length. He also described the eastern veil as branching nebulosity stringing and coming together towards the southern end. This nebula is large, but relatively faint, and it is a supernova remnant. The source of the supernova is estimated between 5,000 and 8,000 years ago. The entire Cygnus Loop covers and area of 3 degrees in diameter with an estimated distance of 1,470 light years from Earth. Analysis by the Hubble Space Telescope indicate the presence of oxygen, sulfur, and hydrogen.
Through the eyepiece I couldn’t see the nebula, and even a 2 minute photo it was very faint and hard to spot. The 5 minute images brought out more of the nebula and showed hints of the blues tucked into the red. Maybe the ¾ moon played a roll in washing it out so it was hard to see in the eyepiece.
This image is 18 shots at 5 minutes each ISO 800. 33 Flat frames, and 20 dark frames. Stacked in deep sky stacker and post processing in Photoshop.
Omni XLT 150
CG-5 Advanced Series Go-To
Orion Starshoot autoguider
Modified Canon 350D