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Messier 42, the great Orion nebula, is a star forming region in our neighbour milky way galaxy arm. Its distance is a mere 1350 Light years,
its size roughly 30 Light years.
Datum/Date:
29.01.2016, / January 29th, 2016
Optik / Scope:
7,5” Maksutov Newtonian Astrograph f/5.3 with 2” 1:10 Crayford focusser
Sensor/CCD:
QHY10 CCD-Camera (APS-C) @ -20°C
Autoguiding:
ALccd5 off-axis-guiding
Belichtung/Exposure:
9x1500sec + 1 x 120sec , total integration time= 3h 47min
Workflow:
Deep Sky Stacker, PixInsight, Photoshop CS6
The Universe at a glance...
Juniper Hill Observatory
Köfering, Bavaria
12° 12’ E
48°56’ N
344m N.N.
Messier 42
