M8 Lagunennebel
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M8 Lagunennebel
Licciana Nardi, 31.08.2016
Instrument: Takahashi FSQ-85
Mount: Skywatcher AZ-EQ5GT
Camera: Moravian G2-8300 + external Filterwheel @ -30°C
Software: APT 3.13, Fitswork 4.4.7, Regim, PHD 2.6.2, DeepSkyStacker 3.3.2, Gimp 2.9.1
Location: Licciana Nardi, Italy
Exposure
UV/IR 56 min. (7 x 8 min. bin 1x1)
Red 28 min. (7 x 4 min. bin 2x2)
Green 20 min. (5 x 4 min. bin 2x2)
Blue 20 min. (5 x 4 min. bin 2x2)
H-alpha 40 min. (5 x 8 min. bin 2x2)
Composition: 50% H-alpha plus 50% Red as Red Channel, 50% H-alpha + 50% UV/IR as Luminescence. Stacking with DSS, RGB creation with Fitswork, L-RGB composition and sharpening with Gimp, color calibration with Regim.
