Central Cygnus Skyscape

Central Cygnus Skyscape

This image was selected for a NASA APOD on 2015 August 19. NASA description In cosmic brush strokes of glowing hydrogen gas, this beautiful skyscape unfolds across the plane of our Milky Way Galaxy and the center of the northern constellation Cygnus the Swan. The featured image spans about six degrees. Bright supergiant star Gamma Cygni (Sadr) to the upper left of the image center lies in the foreground of the complex gas and dust clouds and crowded star fields. Left of Gamma Cygni, shaped like two luminous wings divided by a long dark dust lane is IC 1318, whose popular name is understandably the Butterfly Nebula. The more compact, bright nebula at the lower right is NGC 6888, the Crescent Nebula. Some distance estimates for Gamma Cygni place it at around 1,800 light-years while estimates for IC 1318 and NGC 6888 range from 2,000 to 5,000 light-years.apod.nasa.gov/apod/ap150819.html

Total Integration: 93.0 hours

Resolution: 6023×4374

This is a combination – mosaic of wide field Narroband data, with added close-up data of the Crescent nebula area acquired with my RC. This is the fifth panel addition and final of my Gamma Cyg nebula project.

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