Technical data
Optic Celestron C9.25 Edge HD f/10
Mount Losmandy G11 with Ovision worm and FS2
Camera Atik 4000 with Starlight Xpress filter wheel 5 positions
Filters Baader Ha 7nm and OIII 8.5nm, 50.8 unmounted
Guiding system OAG LB Astro Proxima and Lodestar
Exposure details Ha 24x20" + 22x900" bin1 -10C
OIII 60x5" + 12x900" bin1 -15C + 9x900" bin1 -10C
Total integration 11h
Acquisition Maxim, PHD2
Processing Maxim, Photoshop CS5
SQM-L 18.67
Location Home terrace (Rescaldina, Italy)
Date 8/9 June, 5/15 July 2014