The Medusa Nebula Abell21
A planetary nebula in Gemini
SPECIFICATIONS
Telescope
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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
21 Nov 2022
Filters
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Filters
LRGB 300sec exposures
Processing
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Processing
PixInsight, StarXTerminator, Topaz DeNoise AI, and Affinity Photo
Credits
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