NGC891 - The Silver Sliver Galaxy (Pete Mumbower)

Celestial hemisphere: Northern · Constellation: Andromeda (And) · Contains: NGC 891

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NGC891 - The Silver Sliver Galaxy

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NGC891 - The Silver Sliver Galaxy

Finally got my 12" tuned up 95% with the various upgrades and mods. That last 5% might not be possible, but I am really happy with the data this is producing now. Time to start collection data!

This edge-on up in Pegasus has been one of my favorites and was well placed in the sky to get a bunch of data while waiting for Orion to rise high enough for another project. Being the cloudy time of year for me, I have dialed back the total integration on this, but still with only ~10hrs @ f/4 lots of detail was captured in the dust lanes. Processing is pretty tame in PI. I run the Lum thru BXT, but dialed back to 75% and even then I might go back further in future. Then a dialed back BXT dose. Before heading into some light handed GHS and HT tweaks. For the RGB I combined the channels, SPCC, NXT, and then some careful GHS before adding the Lum in. The FOV is fairly big and not a lot going on, so I cropped this as seen and resampled 2x.

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Status	Advanced success
Started	...
Astrometry.net job	8765845
PixInsight job	BA4UH0A6HJS6VVASADYBU1PF3OW3K0OM
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	02h22m33s.436
RA (top/left)	02h23m07s.759
RA (top/right)	02h23m18s.255
RA (bottom/right)	02h21m58s.699
RA (bottom/left)	02h21m48s.732

Dec (center)	+42°20′50″.78
Dec (top/left)	+42°06′47″.63
Dec (top/right)	+42°33′51″.68
Dec (bottom/right)	+42°34′53″.71
Dec (bottom/left)	+42°07′48″.36

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NGC891 - The Silver Sliver Galaxy

NGC891 - The Silver Sliver Galaxy

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NGC891 - The Silver Sliver Galaxy

NGC891 - The Silver Sliver Galaxy

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