Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7822  ·  Sh2-171
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NGC 7822, HOO, Stephen Garretson
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NGC 7822, HOO

Getting plate-solving status, please wait...
NGC 7822, HOO, Stephen Garretson
Powered byPixInsight

NGC 7822, HOO

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Description

Here's a work in progress. I posted 8 hours of Ha on this target. Recently captured 5 hours OIII, but two hours were on a night where the sky was pretty muddy, and including those subs with the 3 other OIII hours degraded the master image, so I took them out. Thus, the OIII content is weak compared to the Ha. I tried using LinearFit in PixInsight, but that was worse. So this is the current result.

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NGC 7822, HOO, Stephen Garretson