Object: Galaxy IC342 Date: 03.01.09 Location: Oberes Schlierental 1450m ü. M. SQM: 21.53m/s2 at 04.01.09/02:30UTC by -13°C Telescope: Astrooptik Keller Cassegrain 400mm f/9 Mount: ALT-7 Autoguiding: Second chip in SBIG STL-11000M Camera: SBIG STL-11000M Filter: Red Dark Frame: -30°C Exposure: 3x600s Red, total 30minutes |
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