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Steve Cooper | all galleries >> Galleries >> Nebula > M78/Barnard's Loop/LDN 1622 in HaLRGB
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M78/Barnard's Loop/LDN 1622 in HaLRGB

QSI 683wsg camera and Takahashi FSQ 85 telescope with .73X Reducer. Astrodon 3nm Ha, L, R, G, and B filters.
Ha = 6 X 20 min. Lum = 6 X 15 min. Red = 8 X 15 min. Green = 12 X 15 min. Blue = 8 X 15 min. All 1X1 and -25.
AP 900 mount. SX Loadstar autoguiding camera. The higher-res M78 was acquired with my AT16RCT
Frames acquired with MaxIm DL 6, calibrated in CCD Stack2. Processing in PixInsight.
Stardust Ranch, Okeechobee FL

"By faith we understand that the universe was formed at God's command, so that what is seen was not made out of what was visible." Heb. 11:3

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