Object: Crab Nebula M1 Date: 18.12.2007 Location: Oberes Schlierental 1450m ü. M. Telescope: Meade Schmidt-Newton 254mm f/4 Mount: ALT-7 Autoguiding: SBIG STV Camera: DSI III Dark Frame: Master-Dark at -8°C Flat Frame: Master-Flat Exposure: 17 x 60s, total 17minutes |
Object: Crab Nebula M1 Date: 18.12.2007 Location: Oberes Schlierental 1450m ü. M. Telescope: Meade Schmidt-Newton 254mm f/4 Mount: ALT-7 Autoguiding: SBIG STV Camera: DSI Dark Frame: Master-Dark at -8°C Flat Frame: Master-Flat Exposure: 5 x 60s, total 5minutes |
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