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M46 Open Cluster

M46 Open Cluster

Notice the planetary nebula within the cluster. 


 Date29th December 2007
 Exposure60s (unguided)
 CCD CameraST2000
 Telescope250mm F4.8 Newtonian Reflector with MPCC coma corrector
 MountLosmandy G11 Gemini
 SoftwareCCDSoft, IRIS