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Imaging telescopes or lenses: Custom 20" Newton f/4.95
Imaging cameras: SBIG STL-11000
Mounts: Equatorial Fork Mount
Guiding telescopes or lenses: Custom 20" Newton f/4.95
Guiding cameras: SBIG STL-11000
Focal reducers: ASA Wynne 3" x0.95
Software: PixInsight, Maxim DL, Software Bisque TheSky6, Larry Weber FocusMax
Filters: Astronomik Ha, RGB , L
Resolution: 3952x2631
Dates: March 24, 2012, March 25, 2012, March 26, 2012
Locations: Observatoire de Carrière
Frames:
Astronomik Ha: 14x900" -20C bin 1x1
L: 21x300" -20C bin 1x1
RGB : 10x300" -20C bin 2x2
Integration: 6.1 hours
Darks: ~10
Flats: ~10
Bias: ~10
Avg. Moon age: 2.16 days
Avg. Moon phase: 5.73%
Mean FWHM: 3.00
Temperature: 10.00
RA center: 09:55:37.665
DEC center: +69:20:15.760
Pixel scale: 0.77 arcsec/pixel
Orientation: -112.11 degrees
Field width: 50.93 arcminutes
Field height: 33.95 arcminutes
New version with treatment using PixInsight 1.7
