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SH2-232, SH2-235 and SH2-231

Some objects in Auriga from the Sharpless catalog of HII regions, from bottom to top we have SH2-232, SH2-235 and SH2-231.

This is an HaRGB integrated image shot with a QHY163M camera on a WO FLT110 telescope, using Optolong filters. Image acquisition was managed with Sequence Generator Pro, gathering 4 to 5 hours of data with each filter. All post-processing was done in PixInsight.

Observed from Prachinburi, Thailand.

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Uploaded on March 24, 2022