NGC 3521 (Bubble Galaxy)
NGC 3521 (UGC 6150, Bubble Galaxy, PGC 33550) is a flocculent intermediate spiral galaxy located around 26 million light-years away in the constellation Leo.
SPECIFICATIONS
Telescope
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Telescope
Planewave CDK24 Mathis MI-1000/1250
Camera
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Location
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Location
El Sauce Observatory Chile
Date of observation
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Date of observation
12-17 Jan 2024
Filters
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Filters
Astrodon LRGB 21,21,23,25 x 300s (7h 30min total)
Processing
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Processing
PixInsight, BXT, NXT
