Imaging telescopes or lenses: Canon EF 200mm f/2.8 L, Canon EF 1.4 Extender II
Imaging cameras: Canon EOS 450D / Digital Rebel XSi / Kiss X2
Mounts: Sky-Watcher HEQ5
Guiding telescopes or lenses: Teleskop-Service Finderscope
Guiding cameras: QHYCCD QHY5
Software: Maxim DL, photoshop, AstroTortilla AstroTortilla
Resolution: 1428x2145
Dates: Sept. 22, 2011
Locations: Komakallio
Frames: 12x600"
Integration: 2.0 hours
Avg. Moon age: 23.54 days
Avg. Moon phase: 35.36%
RA center: 00:43:07.811
DEC center: +41:10:13.504
Pixel scale: 7.93 arcsec/pixel
Orientation: 0.30 degrees
Field width: 3.14 degrees
Field height: 4.72 degrees