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M 33 Mosaic

  • 15 sessions
  • 1,093 images
  • 58.68 hours

Details

M33 - The Triangulum Galaxy, 2 panel mosaic.

GSO RC8 CF, TSCCD47 0.67 reducer, ZWO OAG, ZWO EFW, Antlia LRGB, ZWO ASI533MM-Pro (imaging), ZWO ASI290mm (guiding), Orion Atlas EQ-G.

25.4 hours Luminance

23.2 hours RGB

Stacked in PixInsight with WBPP

Each filter: Photometric Mosaic, Crop.

RGB: LinearFit, RGBCombine, DBE, SPCC, BlurX, TGV, NoiseX, GHS stretch, HT Stretch, MMT, Saturation, Curves.

Lum: DBE, BlurX, GHS stretch, HT Stretch, HDRMT, LHE.

LRGB combine Lum and RGB, Curves, TGV Chrominance.

Darktable: watermark, velvia, color contrast, saturation.

Sessions

Date L R G B H O
2022-09-20 1.1 0.3 0.3 0.25
2022-09-23 0.6 0.1 0.1 0.15
2022-09-30 3.85 1.25 1.25 1.25
2022-10-02 3.45 1.15 1.15 1.15
2022-10-03 4.15 0.95 0.95 0.95
2022-10-05 1.95 0.6 0.6 0.6
2022-10-22 3.3 1.1 1.1 1.1
2022-10-23 0.45 0.15 0.15 0.15
2022-10-24 2.4 0.8 0.8 0.8
2022-10-28 1.95 0.65 0.65 0.65
2022-10-29 2.2 0.7 0.7 0.65
2022-11-01 2.08 4.0
2022-11-02 0.25 0.5
2022-11-04 1.08 2.17
Total 25.4 7.75 7.75 7.7 3.41 6.67

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