Nebulosity in the region of the star Sadr in the centre of the constellation Cygnus

The star Sadr is the bright star towards the top middle of this image. The Butterfly Nebula is to the right of Sadr and takes up most of the top right corner.


This image, taken on the night of 12 November 2013, consists of 12 x 900s subs taken through a Canon 200mm lens and a Hydrogen Alpha filter with an Atik 460EX CCD camera.

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