Contains:  Extremely wide field
wide field in cygnus  , mosaic of 24 panels, pf83

wide field in cygnus , mosaic of 24 panels

Equipment

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Acquisition details

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Description

wide field around gamma cygnus

24 panels in SHO

40' Ha, 30' O3, 30' S2 for each panel

total exposure 40 hours

taken with Takahashi FSQ 106ed and 0.73 reducer

Atik 11000 CCD

Astrodon filters

Comments

Histogram

wide field in cygnus  , mosaic of 24 panels, pf83