Cat's Eye Nebula (Chris Sullivan)

Celestial hemisphere: Northern · Constellation: Draco (Dra) · Contains: IC 4677 · NGC 6543

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Cat's Eye Nebula

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Cat's Eye Nebula

This didn't come out 100% as I'd hoped, but f/8 under heavy light pollution and/or with narrowband is just difficult! I think I might need to rethink this setup - I do have the CCDTV67 reducer, but I haven't used it yet. I think what I need to do is pair it with the IMX183 to get the magnification I want with it - I just don't know when I can get the monochrome version of that sensor. I'd probably permanently bin it to keep from oversampling. I have two more targets with this scope and then I'm putting my Newt back up. Can't wait!

Forgot to say: Thanks to Jeff Bax (https://www.astrobin.com/users/jeffbax/) for giving me some good tips during acquisition as well as to Jonas Illner (https://www.astrobin.com/users/Jonas242/) and Jarrett Trezzo (https://www.astrobin.com/users/jtrezzo/) for some invaluable constructive criticism on the processing.

Cloudy Nights
ZWO ASI1600MM/QHY163M
Suburban Astrophotography
Narrowband imaging
Northeast Imagers

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Status	Basic success
Started	...
Astrometry.net job	2433593
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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Cat's Eye Nebula

Cat's Eye Nebula

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Cat's Eye Nebula

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