Tulip Nebula and Cygnus X-1 (Dan Kusz)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: B144 · HD189474 · HD189528 · HD189594 · HD226814 · HD226825 · HD226836 · HD226866 · HD226867 · HD226868 · HD226879 · HD226888 · HD226889 · HD226900 · HD226909 · HD226918 · HD226919 · HD226920 · HD226921 · HD226930 · HD226938 · HD226946 · HD226958 · HD226966 · HD226984 · HD226985 · HD227003 · HD227005 · HD227017 · HD227018 · And 23 more.

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Tulip Nebula and Cygnus X-1

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Tulip Nebula and Cygnus X-1

The Tulip Nebula located in the constellation Cygnus approximately 6000LY away from my backyard. This was a challenge to complete with the dangerous heat wave we are having up here right now. 45 Celsius today! I had to start imaging much later to get cooler air. Starting at midnight until the sun comes up at 3am. It took 13 nights to complete the image. My main goal was to bring out the Cygnus X-1 bow shock( top centre of image) which is most pronounced in the OIII band. I took several hour more of OIII and it was worth it as I was able to bring out the bow shock to the level I was looking for.

This was the first light image for the Sky Watcher dedicated .77 reducer for the Esprit 120, and I have to say I am very pleased with the results and will be using this on the scope moving forward.

Good luck to all those working through this heat wave in the northwest!

CS

Dan.

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E

Description: Playing with some old data, re-processed with new tools, exploring different colour palates.

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The refractors!
ZWO ASI1600MM/QHY163M
Canadian Astrophotography

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Status	Advanced success
Started	...
Astrometry.net job	6578029
PixInsight job	S711SQT01COCXE929FX7YSKBLF2HDM08
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	19h59m36s.66
RA (top/left)	19h56m45s.14
RA (top/right)	19h58m34s.93
RA (bottom/right)	20h02m26s.97
RA (bottom/left)	20h00m39s.88

Dec (center)	+35°24′36″.5
Dec (top/left)	+35°50′04″.4
Dec (top/right)	+34°43′16″.9
Dec (bottom/right)	+34°58′53″.8
Dec (bottom/left)	+36°05′54″.8

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Tulip Nebula and Cygnus X-1

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Tulip Nebula and Cygnus X-1

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