Caldwell 24 (Abell 426) Perseus Galaxy ClusterPerseus A (NGC 1275) is the bright galaxy at the centre of the photo. It is currently colliding with a spiral galaxy. You can see some evidence for the collision at the top left and bottom right of the galaxy. It is a very active X-Ray and radio source..
| CCD Camera|| SBig 2000 xme|
| Telescope|| 250mm F4.8 Newtonian Reflector with MPCC coma corrector|
| Mount|| Losmandy G11|
| Date|| 15th September 2007|
| Exposure|| 24x300s Luminance, 8x130s Red, 8x59s Green, 8x82s Blue|