IC443 - Supernova Remnant in Gemini
| Telescope: | Vixen NA140SSf |
| Camera: | Canon XTi (Hap Griffin modified) - ISO 800, Raw capture, custom white |
| Mount: | Losmandy G11 guided with 200mm lens on STV |
| Exposures: | 60 min. (12 @ 5 min.) |
| Processing: | Images were focused, calibrated,aligned and combined in ImagesPlus. The final image was adjusted (Levels, Curves, and removal of blue fringing on bright stars) in Photoshop CS2 |
| Location: | My backyard observatory in southeastern Minnesota. Temp: 25 F. |
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