| Object | M104 NGC4594 "The Sombrero Galaxy " |
| Telescope | Televue NP101 540mm @ f 5.4 |
| Mount | AstroPhysics Mach1 GTO |
| Camera | SBIG ST-2000XM |
| Camera Temp | -20.5 C; -4.72 F |
| Luminance | 375 Seconds (15 x 25 seconds) binned 1x1 |
| RGB | Not Processed [R = 15 x 32, G = 15 x 26, B = 15 x 26 Seconds] binned 1x1 |
| Camera Control | MaxImDL/CCD |
| Processing | CCD Stack |
| Date | 10 Apr 2010 |
| Time | 0715 GMT (0015 MST) |
| Temp | 90 deg F ; 32.2 deg C |
| Location | Pearce, AZ |
| Notes | Chiricahua Astronomy Complex (Tucson Amateur Astronomy Association) |