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Mike Crowle | all galleries >> Astrophotography >> Galaxies > The Fireworks Galaxy, NGC 6946 in Cepheus
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11 August 2010

The Fireworks Galaxy, NGC 6946 in Cepheus

Canon EOS 40D ,Celestron C8 telescope
Total of 3 hours & 20 min exposure. 2 x 10-minutes at f6.3, ISO 1000; 18 x 10-minutes at f6.3, ISO 1600. Off-axis, manual guiding. Images registered and stacked using DeepSkyStacker. hide exif
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