Auriga mosaic

Four frame mosaic including many nebulae and star clusters in Auriga: M36, M38, NGC 1907, NGC 1912, NGC 1931, NGC 1985, IC 405, IC 410, IC 417. Image shown at 50% of the original size
Equipment: Takahashi FSQ106 scope. ASA DDM85 mount. SBIG STL11000 camera. Narrowband filters (H alpha, and OIII)
Location: Pozuelo (Madrid)
Date: October 2010 to January 2011
Exposure: 36 hours in 30 minutes unguided subexposures