WR 128 + SH2-84 (Walter Leonhard Schramböck)

Celestial hemisphere: Northern · Constellation: Sagitta (Sge) · Contains: 7 Sge · 7 del Sge · LBN 131 · LDN 753 · LDN 754 · Sh2-84 · The star δ Sge

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WR 128 + SH2-84

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

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WR 128 + SH2-84

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

Again in my ongoing mosaic I detected a faint O3-bow. After a little search I knew it belongs to the Wolf-Rayet-star WR 128, next to the SH2-84 nebula.
So I pointed my mono-camera with the good old Explorer 130 PDS at this object and started collecting light.
The bright star Delta Sagittae brings a bit of a challenge to my non-premium filters in the narrowband, but nothing that can not be managed in postprocessing. I took the stars only from the rgb-session. Even there this star shows the limits of my optolong filters, but it's fine for me.
Main exposure-time is on the O3 filter, the details are quite faint.

ZWO ASI 533MM Pro
ZWO ASIAIR PRO USERS
N.I.N.A. Users
Austria Astrophotography
Sky-Watcher Explorer 130PDS
ZWO AM5
ASI 533MM Pro

Skywatcher 130/650 PDS

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Status	Advanced success
Started	...
PixInsight job	WAJ0HYU3ITVTIKPOG1607O6SHETA3FFP
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	19h48m09s.661
RA (top/left)	19h50m14s.789
RA (top/right)	19h46m37s.910
RA (bottom/right)	19h46m04s.975
RA (bottom/left)	19h49m41s.458

Dec (center)	+18°17′21″.70
Dec (top/left)	+18°39′10″.81
Dec (top/right)	+18°47′00″.38
Dec (bottom/right)	+17°55′26″.33
Dec (bottom/left)	+17°47′40″.34

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WR 128 + SH2-84

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WR 128 + SH2-84

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