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Messier 39 - Open Cluster in Cygnus
An open cluster in the constellation Cygnus the Swan; distance 1010 light-years.

Messier 39 - Open Cluster in Cygnus

An open cluster in the constellation Cygnus the Swan; distance 1010 light-years.




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File information
Filename:M39-20160730.jpg
Album name:27telp / Star Clusters
Location and Date:OCA site near Anza, CA, USA - 7/30/2016
Equipment:William Optics FLT-132 refractor, QSI-583wsg CCD camera, Astro-Physics 1200GTO mount, Borg Mini-50 guidescope, Starlight Xpress Lodestar guide camera
Settings:Luminance - 9 exposures @ 5 minutes each, bin 1x1; Red - 11, Blue & Green - 10, all @ 5 minutes each, bin 2x2
Notes:Captured with MaxIm DL v5.12, processed with CCDStack2 and Photoshop CS4
Filesize:954 KiB
Date added:Jun 24, 2019
Dimensions:2048 x 1541 pixels
Displayed:10 times
URL:http://www.slithergadee.net/coppergallery/displayimage.php?pid=76
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