Hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble nebula  ·  NGC 7635  ·  Sh2-162
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bubble nebula NGC 7635, 



    
        

            Christoph Lichtblau
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bubble nebula NGC 7635

Getting plate-solving status, please wait...
bubble nebula NGC 7635, 



    
        

            Christoph Lichtblau
Powered byPixInsight

bubble nebula NGC 7635

Equipment

Imaging Telescopes Or Lenses
Celestron Edge 11HD
Imaging Cameras
ZWO ASI1600MM Pro
Mounts
Skywatcher EQ-6R pro
Filters
Baader Filterset 2"
Accessories
Optec Lepus 0.62
Software
PixInsight · Adobe PS CS2 · Deepsky stacker
Guiding Telescopes Or Lenses
Williams Optics Megrez90
Guiding Cameras
ZWO ASI120MC

Acquisition details

Dates:
Aug. 20, 2019
Frames:
105x200" (5h 50')
Integration:
5h 50'
Avg. Moon age:
19.24 days
Avg. Moon phase:
79.02%

RA center: 23h20m42s.769

DEC center: +61°1051.11

Pixel scale: 0.334 arcsec/pixel

Orientation: 17.987 degrees

Field radius: 0.251 degrees

More info:Open 

Resolution: 2588x3396

Locations: Backyard, Eschborn, Hessen, Germany

Data source: Backyard

Description

The last two nights I was imaging the bubble nebula in hubble pallet. During the livestack I wondered how bright this nebula part in the bubble is and that I have to use shorter and longer exposures for mixing it well. While processing in PS and pixinsight it was not clear which way to go. Finally I decided to give the bubble itself the impact and not so much to the nebula around it. O III was quite difficult because the moon came up for only disturbing me in my work. But that's the way like it is....hope you like it and clear skies for you all....

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bubble nebula NGC 7635, 



    
        

            Christoph Lichtblau