The Horsehead Nebula
Takahashi FS-102 4" f/8 refractor at f/6
SBIG ST-10ME
RRGB - L(used R): 20x3 minutes, R: 20x3 minutes, G: 16x3 minutes, B: 16x3 minutes all unbinned
Corvallis, OR
March 2003
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