Object: ..... Orion
Date: ..... 25.02.2010
Mount: ..... motorized EQ3
Optics: ..... Canon EF 50mm at f/5.6 and partly (10 images) Cokin Filter 840 (diffuser 2)
Camera: ..... Canon 350Da
ISO: ..... 800
Exposure: ..... 47x20s
Processing: ..... Stacking (Lights, Flats, Bias), gradient removal, histogram shaping
Guiding: ..... NO
Comments: poor transparency, moon at 88%
100225_orion
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