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Seven Sisters Observatory Photo Gallery - Top rated/Comet C2009 P1 Garradd - 10-24-2011

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Comet C2009 P1 Garradd - 10-24-2011

I was shooting this while a huge aurora display was taking place. Every once in a while a ball of auroral glow would drift over the comet raising the background levels in that sub frame. Exposure was 10 X 180 seconds at ISO800 shot through the 8" f5 Newtonian and guided with my WW 66SD.

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File information
Filename:	Comet-Garradd-10-24-11-frame.jpg
Album name:	Clay / Lunar - Planetary - Comets
Rating (21 votes):
File Size:	599 KB
Date added:	Oct 27, 2011
Dimensions:	1040 x 767 pixels
Displayed:	1687 times
URL:	http://ssoastro.org/coppermine/displayimage.php?pos=-252
Favorites:	Add to Favorites