M-51
| Location | East-View Observatory , Duluth, MN USA |
| Telescope | Takahashi Mewlon 210 |
| Mount | Astro-Physics 900GTO |
| Camera | SBIG ST 2000 XM with CFW8 |
| Exposure Times | Luminance: 5 x 600 sec; Color Data: 1 x 600 seconds R, G, and B |
| Other Information | Aligned and stacked with ImagesPlus 3.75 and processed in PhotoShop. |