WR 134 - Ring Nebula (Wolf-Rayet Bubble in Cygnus) (Yannick Akar)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: 27 b01 Cyg · NGC 6871 · NGC 6883 · The star 27Cyg

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WR 134 - Ring Nebula (Wolf-Rayet Bubble in Cygnus)

Link: https://astrophotomannheim.de/images/wr-134-wolf-rayet/

Powered byPixInsight

WR 134 - Ring Nebula (Wolf-Rayet Bubble in Cygnus)

Link: https://astrophotomannheim.de/images/wr-134-wolf-rayet/

After a summer break and after moving to a new apartment, I'm back with a new project. Bortle 6 skies here I come

This is the first project with the new Baader 3.5 / 4nm f/2 Ultra-Highspeed Filter set and I must say that I am very impressed with the results. The contrast increase compared to the old highspeed filters is enormous, the stars are much better suppressed and faint nebulae are clearly enhanced. So far I haven't noticed any halos around bright stars, which was a huge problem with the old filters and involved hours of work and processing.

Unfortunately I had to waste almost 10 hours of the HA channel, because without a fixed pier the CEM60 is a bit overloaded with the RASA 11". I have to find a better solution for the mount very soon, as I will not be able to pour concrete in the new apartment.

Nevertheless, over 40 hours have come together with a special focus on the OIII channel.
I hope you enjoy my version of WR 134.

Original
Final
C

C

Description: Slight adjustment on burned out stars

Uploaded: ...

Fine Art Astrophotography
Narrowband imaging
ZWO ASI1600MM/QHY163M
Celestron RASA
Astrophotography Germany

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Status	Advanced success
Started	...
PixInsight job	KHCZ4U40IWP2J23ZQNPD6O6GMVH4JUE4
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	20h09m45s.31
RA (top/left)	20h13m37s.47
RA (top/right)	20h05m42s.58
RA (bottom/right)	20h05m56s.37
RA (bottom/left)	20h13m44s.90

Dec (center)	+36°09′33″.5
Dec (top/left)	+36°45′56″.0
Dec (top/right)	+36°43′10″.5
Dec (bottom/right)	+35°32′36″.0
Dec (bottom/left)	+35°35′18″.4

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WR 134 - Ring Nebula (Wolf-Rayet Bubble in Cygnus)

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WR 134 - Ring Nebula (Wolf-Rayet Bubble in Cygnus)

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