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M13 Widefield 05-26-2008
Takahashi TOA-130, STL-11000. RGB (20:20:20). Color binned 1x1. Aligned, combined and processed in MaximDL/CCD 4 and Photoshop CS3.
Data acquisition via CCDAutopilot 3. |
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M13 Widefield
09-01-2007 Takahashi TOA 130, ST-10XME, MI-250, Astrodon Tru-balance filters. LRGB
(20:20:20:20). Color binned 2x2. Aligned and combined in MaximDL 4. Processed in Photoshop CS3. |
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M56
10-07-2006
20" RCOS Ritchey-Chretien, SBIG ST-10XME, Paramount ME. Data acquired by
Adam Block and provided as part of his object-oriented workshop at the
Cincinnati Observatory Center (Oct. 7-8, 2006). Processed by Mike
O'Connor using MaximDL/CCD 4 and Photoshop CS. |
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M52 10-01-2006
C 9.25 @ f/10, ST-10XME, Astrodon Tru-balance filters. LRGB
(25:15:15:15). Color binned 2x2. Aligned and combined in MaximDL 4. Processed in Photoshop CS2. |
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M13 08-13-2006
C 9.25 @ f/10, ST-10XME, Astrodon Tru-balance filters. LRGB
(75:25:25:25). Color binned 2x2. Aligned and combined in MaximDL 4. Processed in Photoshop CS2. |
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M11 Widefield The Wild
Duck Cluster 07-18-2006
TV-85 @ f/7, MI-250, ST-10XME. 2 min. x 7. Aligned and combined in
MaximDL 4. Processed in Photoshop CS2 |
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M13 07-15-2006
12" SCT @ f/10, ST10XME. 2 min. x 32.
Two iterations of L-R deconvolution (sharpening) algorithm using
CCDsharp were applied to the luminance image. Digital Development (DDP)
via Maxim/DL was also used in order to display the the very dim and very
bright details of the image simultaneously. |
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M11
The Wild Duck Cluster
32" OGS Ritchey-Chretien @ f/7.2, SBIG STL-11000m. LRGB (11:6:6:6). Data
acquired by Jim Misti, processed by Mike O'Connor. |
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M13 32" OGS Ritchey-Chretien @ f/7.2, SBIG STL-11000m. LRGB (14:7:7:7). Data
acquired by Jim Misti, processed by Mike O'Connor. |
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M13
05-07-2005 Located some 22,000 light
years away from Earth in the constellation Hercules, M13 is by far the
most famous globular cluster in the Northern Hemisphere. This ball of
over 100,000 stars spans some 100 light years across and contains some
of the oldest stars in the universe. 12" LX200, ST10XME, RGB (6.6, 3.3,
3.3 minutes). Processed in MaximDL/CCD 4, Photoshop CS and Neat Image. |
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