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astrothad's photostream
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Double Cluster in Perseus
Shot as two separate frames on 2011-10-29 from Agoura Hills; each frame stacked using drizzle in...
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Uploaded on Feb 22, 2012
Better, smaller version of 98.5% waxing gibbous Moon
This is the same as the other shot of the Moon, BUT 1) I used Microsoft ICE for the stitching, and now...
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Uploaded on Feb 6, 2012
Jupiter, 2012-02-05 0417 UT
Jupiter, with Europa in transit (lower left of disk) and Ganymede (to the the right); Edge HD...
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Uploaded on Feb 6, 2012
Moon and atmosphere-bound interloper
While working on a full-disk photo of the Moon on 2012-01-07, I had an extra object come into one shot....
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Uploaded on Jan 9, 2012
Waxing crescent, 2011-12-28 0220 UT
Moon in waxing crescent phase, shot from Fresno, CA; used best ~65 frames from 100 shot with Edge HD...
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Uploaded on Jan 3, 2012
Waxing crescent Moon, 2011-Dec-28 0234 UT
Mare Crisium prominently featured; 100 frames shot at f/6.3 with 9.25" Edge HD and Atik 314L+...
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Uploaded on Dec 28, 2011
M81 and M82 from Death Valley
Galaxy cluster 213 from Szabo, et. al. ApJ, 736, 21, (2011)
Also known as Abell 655; my first decent shot of a cluster from the catalog I compiled for my...
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Uploaded on Dec 27, 2011
Alnitak and surrounding nebulae
Shot from Death Valley, CA on 2011 Dec 20; 3 305s exposures stacked via translation in Nebulosity 2.0;...
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Uploaded on Dec 25, 2011
The Orion Nebula (M42 and M43)
Shot from Lone Pine, CA on 2011 Dec 22; 10 35s exposures, 5 125s exposures, and 5 305s...
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Uploaded on Dec 25, 2011
NGC 7331 and Stephan's Quintet
NGC 7331 and Stephan's Quintet; 5 485s exposures with 9.25" Edge HD at f/2.3 with Hyperstar; Atik...
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Uploaded on Dec 4, 2011
The Pleiades (or part of them), M45
The Pleiades, shot from Agoura Hills; stack of 3 305s exposures; 9.25" Edge HD at f/2.3 with...
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Uploaded on Dec 4, 2011
lecture pics- galaxies
Lecture pics - nebulae
2005 YU55
Joshua Tree, 2011 Sep 30...
Cerritos College, 2011-10-12
A Night on Bald Mountain,...
Astrophotos from Botswana
Reprocessed astrophotos...
Eastern Sierras Trip, April...
Saturn and Titan, 2011-04-01
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