Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble nebula  ·  NGC 7635  ·  Sh2-162
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Bubble Nebula NGC 7635, Michael Feigenbaum
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Bubble Nebula NGC 7635

Getting plate-solving status, please wait...
Bubble Nebula NGC 7635, Michael Feigenbaum
Powered byPixInsight

Bubble Nebula NGC 7635

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Description

Trying to do a Ha and Oiii image but for some reason, I can't get the Oiii to stack correctly. Must be something with my calibration frames...The individual frames look fine but when I stack them, they are unusable.

Anyway, I'm trying to stretch out my integration times generally and working on images on multiple nights. This one I did the Ha during a full moon. Not too shabby I think but still I have a long, long way to go...

I continue to be impressed with that Orion 120mm f/5 achro. It is, for the money spent, pretty darned good.

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Bubble Nebula NGC 7635, Michael Feigenbaum