M90.jpg
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M90.jpg
Object: M90
Optic: CA300 (300/1200mm Newton f4), GPU Corrector
Mount: Skywatcher EQ8
Camera: ZWO ASI 183MM-C @ -20°C, Gain=200, Offset=10
Filter: ZWO EFW 7x36mm, Baader 36mm Filter
Exposure: total 6.5h, L 32x4m + 23x4m from RGB, R 20x4m, G 22x4m, B 23x4m
256xBias, 51x Darks, 41x Flats per channel
Color: LRGB
Date1/Location1: 2019-04-30, Zirndorf
Date2/Location2: 2019-05-01, Zirndorf
Capture: INDI Lib, INDI Starter, CCDCiel (Sequencing, Autofocus, Dithering, AutomaticFlat)
Guiding: TS-OAG 9mm, ASI120MM, PHD2
Image Processing:
PI:
BatchPreprocessingScript, Blink, StarAlignment, ImageIntegration, ChannelCombination,
DynamicBackgroundExtraction, MaskedStretch, PhotometricColorCalibration
PS:
LuminanceLayer, Dynamic, maskedDynamic, Levels, maskedHighPassSharping, masked NIK Collection dfine2