| The Great Hercules Cluster (Messier 13) | |||
 |
|||
| Camera | Starlight Xpress SXV-H9C |
Scope | Meade LX200, 10" f/6.3 |
| Exposure | 4½ minutes (9 x 30s) | Location | Winchester Observatory |
| Date | 2004 May 16/17 | Imager | Walter MacDonald |
| Notes | Image is ½ size | Messier On Line / Messier En Ligne | |