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Messier 81

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About this observation
Observer
Simon Edwins
Time of observation
07/01/2016 - 00:00
Object
M81
Observing location
Bedfordshire, UK
Equipment
Atik 460
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This image of M81, taken by Simon Edwins on 7th January 2016, is a stack of 30 x 6 minute Luminance exposures, and 10 x 3 minute exposures through Red, Green and Blue filters. He used an Atik 460 monochrome camera at prime focus on an 8" F/4.5 Orion Optics CT8 reflector.  Stacking was doen using "Nebulosity" with post processing in Photoshop.

The image was taken in Bedfordshire.

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