Horsehead Nebula B33

Object.................: IC 434 (B33)
Optics / Telescope.....: Traveler
focal length, f/ratio..: 402mm, f/3,8
Total exposure time....: 222min. (3,7h)
Filter.................: SBIG CFW8
Film / CCD.............: ST2000XM
Guiding................: Self-guided
Date & location........: 21.12.04, Spicheren, France
Author.................: Sebastian Voltmer
Comments...............: L: 24x6min,
R: 5x6min, G: 4x6min, B: 4x6min