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M57 Widefield
The area around M57 showing Sheliak (top) and Sulufat (bottom) with the famous nebula in between. The image has been binned 2x2 to get it into the Gallery and this has unfortunately lost a little detail on M57 and the central star is now the vaguest of smudges.

6 x 300 Seconds unguided
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File information
Filename:20080727_M57Widefield_p1.jpg
Album name:RobertM / Constellations and Star Fields
Rating (3 votes):
Link-words:Messier Star Nebula
Image date, time and location:July 27 2008@23:00
Telescope aperture and focal ratio:90mm@f/4.5
Camera and filters used:Canon 450d with Astronomik EOS Clip filter
Processing applied:Stacked in DSS and levels and curves in PS
File Size:1599 KB
Date added:Jul 28, 2008
Dimensions:2145 x 1428 pixels
Displayed:100 times
URL:http://gallery.orpington-astronomy.org.uk/displayimage-556.html
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