Telescope: 4.5″ Newton f=440mm
Camera: SBIG ST2000XM
Filters: SBIG LRGB
Exposure times: L: 12x2min + 12x10s R: 6x2min G: 6x2min B: 6x2min
Exposure time total: 1h 2min
Mount: Vixen New Atlux
Location: Erdweg/Germany (500m)
Date: 2007-10-31