M51
| Date Taken | 02/05/2005 at the CAS Winter Star Party in the Hocking Hills |
| Exposure Details | 14x120s frames |
| Telescope/Mount | Celestron Ultima 2000 |
| Focal Length | 670mm |
| Focal Ratio | F3.3 using Meade Focal Reducer |
| Camera | ST7E |
| Binning | 1×1 |
| Comments | Processed with ImagesPlus 1.72 and Adobe Photoshop 5.0. Hutech IDAS LPR filter used. Tracking did not do as well as I would have liked on this image. The guide star was very dim. However, I am pleased that I got a half way decent image. |
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