Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  9 Cas  ·  LBN 576  ·  NGC 7788  ·  NGC 7790  ·  PK116+00.1  ·  The star 9 Cas
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LBN576 / Abell 85 - Popped Balloon/Garlic Nebula. HOO, nerdybeardo
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LBN576 / Abell 85 - Popped Balloon/Garlic Nebula. HOO

Getting plate-solving status, please wait...
LBN576 / Abell 85 - Popped Balloon/Garlic Nebula. HOO, nerdybeardo
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LBN576 / Abell 85 - Popped Balloon/Garlic Nebula. HOO

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Description

I took another shot at this faint supernova remnant with close to 30 hours of data from my Bortle 6 back yard.  This is in HOO and I may add some Sii data to this once the weather clears up to bring out some more details in the main bubble as I think that will fill it in more.  But I tried to get as much as I could while the moon set early so that I can avoid Halo's around the stars and get some good Oiii data.

I was actually just processing this to see where I was at in the project rather than do a full processing, but I was able to bring out a lot of detail using the Generalized Hyperbolic Stretch tool in PixInsight so I decided to continue with the processing until I got this result.  I'm not fully sure if I'm using that tool correctly yet but hopefully will learn to use it better in the future.

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LBN576 / Abell 85 - Popped Balloon/Garlic Nebula. HOO, nerdybeardo