M42 / M43 / NGC 1977 in Orion
 
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Telescope: Takahashi BRC-250, 1260 mm, F/5
CCD Camera: Finger Lakes ProLine 16803 / CFW-4-5
Mount: German equatorial mount Astro-Physics 1200 GTO
Integration: L 110 min, Ha 90 min
Date / Location / Sky:

31 Jan 2008
5 Feb 2008

Sicily, Loc. Morra - Assoro (EN), 450 m. s.l.
Sicily, Castel di Judica loc. Franchetto, 100 m s.l.
FWHM: 5.3" Sky luminosity: 20.1 mag. per squared arcsec
Software: MaxIm-DL, PhotoShop