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A collaborative effort between Gilles Cohen (France) and Dave Jurasevich (USA)
Click here to see a higher resolution image of IC 443 (557 Kb)
The Details |
|
Object |
IC 443 in Gemini |
Optics |
Astro Physics 160 EDF refractor at f/5.7 (USA) Astro-Physics 155 EDF refractor at f/5.3 (France) |
Platform |
Astro-Physics 1200 GTO (USA) |
Camera |
SBIG STL-11000M (both locations) |
Filters |
Tru-Balance 6nm Hydrogen Alpha filter (USA) Custom Scientific 10nm Hydrogen Alpha filter (France) |
Date |
19 November 2006 (USA) 12 December 2007 (France) |
Location |
Mount Wilson Observatory - Mount Wilson, California USA Urban backyard garden - Golfe Juan, France |
Exposure |
Ha 6 x 1800 sec 1x1 bin (USA) Ha 20 x 900 sec 1x1 bin (France) |
Software |
Maxim DL/CCD, Registar, Photoshop CS3 |
| Orientation | Field of View: 01°27’07" x 01°25’09" centered on RA 06h17m22s DEC +22°40’24” (2000.0) . North angle 354.5 °; east 90° CCW from north |
| Notes | This image is the result of a collaborative effort between Dave Jurasevich at the Mount Wilson Observatory in California and Gilles Cohen at Golfe Juan, France on the Mediterranean Sea's Cote d'Azur. Both amateur astronomers used Astro-Physics refractors and mounts to acquire this image at a combined total exposure time of 8 hours. |
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No reproduction of these images are permitted without prior approval of the author.