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Copyright Andreas Masche


Object.................: Messier 74 in Pisces (detail)
Coordinates............: R.A. = 01h 36.7m, DEC = +15° 47'
Optics / Telescope.....: Astrokamera
focal length, f/ratio..: 1050 mm, f/4
Total exposure time....: 54 min
Filter.................: Astronomik Profi RGB-Set (with IR-Block)
Film / CCD / guiding...: ST8E, Guiding with STV
Date & location........: November 30, 2000, Schauinsland Observatory
Author.................: Andreas Masche
Comments...............: LRGB, processed with MIRA
                         Luminance = 9 x 240 sec, high resolution
                         R = 360 sec, binning 2 x 2
                         G = 360 sec, binning 2 x 2
                         B = 360 sec, binning 2 x 2