The Hercules Cluster (M13)

Posted by Termo
on Thursday, April 29, 2010

by Brendan Alexander

 

My second ever deep sky image.

Location: Killygordon, Co Donegal, Ireland
Camera: Unmodded 1000D
Telescope: OmniXLT150
Mount: CG4 unguided
Date: Apr2009
Exposure: 35 X 30sec, ISO 1600 (17.5min Total)
Calibration: 15darks, 15flats.
Stacked: DSS
Processed: Photoshop 7.0

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