IC 1805 - Hα

15th, 16th, 21st, 22nd September 2007
Pentax 75 SDHF @f/ 6.7, Losmandy G11 mount
SBIG ST2000 CCD camera @-15°C
Hα mosaic: 5 frames with exposure times from 7200s to 12000s, 84 frames in total, each 600s exposed (overall 14h)
Location: Rhein-Main area, Germany
North is on the upper side of the image