Sombrero galaxy
From 4 sets of one click observations dated from 15th to 18th February 2022.
I notice that there are faint residual (non-astronomical) dust rings to the left of the galaxy. 2 small dark rings (from L master) and 1 large red ring (from R master).
SPECIFICATIONS
Telescope
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Telescope
PlaneWave CDK24 at f/6.5 3974 mm - CHI-1
Camera
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Location
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Location
El Sauce Observatory (Rio Hurtado, Chile)
Date of observation
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Date of observation
2023-02-15,16,17,18
Filters
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Processing
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Processing
Pixinsight; Affinity Photo; Noisexterminator
Credits
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