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Exposure data

Telescope:    4.5" Newton f=440mm
Camera:    SBIG ST2000XM
Filters:    SBIG LRGB
Exposure times:    L:30x2min R:10x2min G:10x2min B:10x2min
Exposure time total:    2h
Mount:    Vixen New Atlux
Location:    Erdweg/Germany (500m)
Date:    2010-06-24
Object data of M 39

Object type:    Open cluster (lll 2 p)
Size:    32'
Magnitude:    4.6 mag
Constellation:    Cygnus
Distance:    825 Ly

Below you can find a 400% zoom of PK 93-2.1 (Minkowski 1-79)