Sivan 2
Located about halfway between M31 and Caroline's Rose NGC7789 just SE of zeta Cas most often photographed in Ha alone, SHO views show the intense OII contribution. The star near the center is HR65 (AO Cas).
SPECIFICATIONS
Telescope
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Telescope
SPA-1 Takahashi FSQ-106ED
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
15 Dec 2022
Filters
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Filters
SHO 600sec exposures
Processing
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Processing
PixInsight, StarXTerminator, Topaz DeNoise AI, and Affinity Photo
Credits
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