Northwestern Cygnus - Ha Only - 8 panel mosaic (Nico Carver)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: 30 Cyg · 31 omi01 Cyg · 32 omi02 Cyg · B345 · NGC 6866 · NGC 6884 · The star 30Cyg · The star 31Cyg · The star 32Cyg

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Northwestern Cygnus - Ha Only - 8 panel mosaic

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Northwestern Cygnus - Ha Only - 8 panel mosaic

Still collecting data on this one, but decided I am at least done with H-alpha. RGB is pretty much done too; OIII has been a challenge to get enough of. Pretty straight-forward processing here. Just mosaic assembly and then various stretching and curves. I am also including a starless version. That took a lot of work for something this big and dense with stars. I am proud of it even though it's not perfect.

Cheers, Nico

Final
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C

C

Description: Starless

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Status	Advanced success
Started	...
PixInsight job	LBYFQTKU7PJ04OFDEIJ2V25MFDVHOZ6N
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	20h15m03s.80
RA (top/left)	20h09m36s.23
RA (top/right)	20h01m51s.60
RA (bottom/right)	20h19m56s.99
RA (bottom/left)	20h29m18s.42

Dec (center)	+45°41′44″.9
Dec (top/left)	+48°45′57″.9
Dec (top/right)	+43°30′48″.1
Dec (bottom/right)	+42°36′42″.5
Dec (bottom/left)	+47°46′34″.2

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Northwestern Cygnus - Ha Only - 8 panel mosaic

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Northwestern Cygnus - Ha Only - 8 panel mosaic

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