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Object Information |
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Name: | Sh2-173 | |
Type: | Emission Nebula | |
Constellation: | Cassiopeia | |
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Exposure data |
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Exposure: | 32 x 15 minutes = 8 hours | |
Processing: | MaxIm DL & Adobe Photoshop CS3 | |
Telescope: | Astro-Physics 130mm f6.3 Starfire EDF GT @ f5.2 | |
Mount: | Losmandy G11 | |
Guiding: | SBIG ST-4 via a Mini-Borg 60 refractor | |
Camera: | SBIG ST-8300M w/FW5-8300 filter wheel | |
Camera Temp: | -20°C | |
Filters: | Astrodon 5nm Hydrogen-Alpha | |
Location: | Cape Cod Imaging Station - Harwich, Massachusetts | |
Date: | October 6 & 7, 2011 | |
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© Chris Cook 2011