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C/2009 P1 (Garradd) on March 18, 2012
Stack of 30 30-second exposures with Nikon D40 and NexStar 102 SLT.
Individual images were solved with astrometry.net, then the FITS files were tweaked to compensate for the comet's motion before stacking with Swarp, tone mapping with qtpfsgui and post processing with Gimp.
Albums: Comets
Comment
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Comment by Marc Basti on March 20, 2012 at 4:35am
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Arturo, nice job, you grabbed both tails cool. Welcome on, Marc
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