M51Steve.jpg
This latest imaging of M51 was done on the 17th March 2016 using a SkyWatcher Startravel 102mm refractor, Synscan alt-az mount and Canon 600D DSLR camera.
The master image was made from x113 forty second light frames at ISO 1600, x50 dark frames and x50 bias frames.
The frames were stacked using DSS and the resulting master image further processed in StarTools.
Copyright
© Steve Nickolls 2016
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