SH2-91 - HOO (Simon)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: 12 Cyg · 12 phi Cyg · 9 Cyg · HD183971 · HD184150 · HD184719 · HD184738 · HD184907 · HD185268 · HD185332 · HD185735 · HD185755 · HD185756 · HD185802 · HD186259 · HD332361 · HD332362 · HD332363 · HD332364 · HD332365 · HD332369 · HD332378 · HD332380 · HD332381 · HD332382 · HD332383 · HD332384 · HD332385 · HD332386 · HD332387 · And 22 more.

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SH2-91 - HOO

Revision title: Background adjustment

Powered byPixInsight

SH2-91 - HOO

Revision title: Background adjustment

This data was taken some time ago with a 75% and 83% illuminated moon for the Ha and OIII data sets, respectively - so not ideal conditions. I thought I would re-process this, now that I have Star Xterminator available within my processing options. This new software really come into its own with images like this. It was 69 Has and 60 OIIIs each at 4 minutes exposure time. I am especially pleased to be able to, just about, bring forth that ultra-faint slice of OIII in the bottom right hand corner. This equates to 8 hours and 36 minutes imaging time. Thanks everyone...

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Title: Background adjustment

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Status	Advanced success
Started	...
Astrometry.net job	8163656
PixInsight job	DLF6LASONFG0HWSJE27Z41R77BO5WULJ
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	19h36m08s.16
RA (top/left)	19h30m37s.90
RA (top/right)	19h42m30s.15
RA (bottom/right)	19h41m45s.60
RA (bottom/left)	19h29m41s.80

Dec (center)	+29°42′43″.1
Dec (top/left)	+28°42′32″.4
Dec (top/right)	+28°59′15″.4
Dec (bottom/right)	+30°41′57″.1
Dec (bottom/left)	+30°24′58″.8

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SH2-91 - HOO

Revision title: Background adjustment

SH2-91 - HOO

Revision title: Background adjustment

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SH2-91 - HOO

Revision title: Background adjustment

SH2-91 - HOO

Revision title: Background adjustment

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