M31 Andromeda Galaxy.jpg
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M31 Andromeda Galaxy.jpg
Object: M31 Andromeda Galaxy
Optic: Skywatcher Esprit 100/550 Refractor
Flattner: Skywatcher Esprit 100
Mount: Skywatcher AZ-EQ6
Camera: ZWO ASI6200MM Pro @-10°C, Gain=100, Offset=50
Filter: Baader LRGB 50mmm, Baader CMOS H-Alpha 6.5nm 50mm
Exposure: total 12.8h, L 34x4min + 22x4min from RGB, R 26x4min, G 21x4min, B 22x4min,
Ha 88x4min
188xBias, 41x Darks, 41x Flat per channel
Capture: INDILib, INDIStarter, CCDCiel (Sequencing, Autofocus, Dither, AutomaticFlat)
Guiding: 8x50 Finder, ASI120MM-S, PHD2, EQMOD
Date1/Location1: 2021-09-10, Osttirol, Austria
Date2/Location2: 2021-09-25 Zirndorf
Image Processing:
PI:
WeightedBatchPreprocessingScript, Luminance from RGB, ImageIntegration, ChannelCombination,
DBE, maskedStretch, LRGB-Combination, SCNR, Starnet
PS:
NIK NIK Color Efex Pro Remove ColorCast, NIK Color Efex Pro Sunlight, Dynamic, ColorBalance, HueSaturation
masked NID Silver Efex Pro, maskedColorBalance, maskedSelectiveColors, maskedHighPassSharping, CloneStamp,
maskedDynamic, maskedColorBalance, masked NIK Color Efex Pro Detail Extractor, H-Alpha blend in R-Channel,
masked blend Stars from RGB
Observer: Thomas Jäger, www.starhopper.eu