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Contains:  Veil nebula, Lace-work nebula, Filamentary nebula, NGC 6960, The star 52Cyg
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Western Veil Nebula in Hydrogen Alpha and OIII Light - data from Deep Sky West, 





    
        

            Dean Jacobsen
Western Veil Nebula in Hydrogen Alpha and OIII Light - data from Deep Sky West

Western Veil Nebula in Hydrogen Alpha and OIII Light - data from Deep Sky West

Technical card

Resolution: 3326x2504

Dates:July 10, 2018

Integration: 0.0 hours

Avg. Moon age: 26.50 days

Avg. Moon phase: 10.05%

Astrometry.net job: 2172331

RA center: 20h 48' 12"

DEC center: +30° 55' 33"

Pixel scale: 2.098 arcsec/pixel

Orientation: 69.420 degrees

Field radius: 1.213

Data source: Amateur hosting facility

Description

My processing of a DSW data set from hydrogen alpha and O III narrowband data acquired during May and June 2018.

The hydrogen alpha and O III data were combined as h-alpha, O III and O III for the red, green and blue channels respectively.

Total integration time was 17.5 hours.
Hydrogen alpha - 18 x 1800 seconds
O III - 17 x 1800 seconds

Comments

Author

deanjacobsen
Dean Jacobsen
License: None (All rights reserved)
890
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Revisions

  • Western Veil Nebula in Hydrogen Alpha and OIII Light - data from Deep Sky West, 





    
        

            Dean Jacobsen
    Original
  • Western Veil Nebula in Hydrogen Alpha and OIII Light - data from Deep Sky West, 





    
        

            Dean Jacobsen
    B
  • Western Veil Nebula in Hydrogen Alpha and OIII Light - data from Deep Sky West, 





    
        

            Dean Jacobsen
    C
  • Western Veil Nebula in Hydrogen Alpha and OIII Light - data from Deep Sky West, 





    
        

            Dean Jacobsen
    D
  • Final
    Western Veil Nebula in Hydrogen Alpha and OIII Light - data from Deep Sky West, 





    
        

            Dean Jacobsen
    E

B

Having trouble getting a color balance that I like.

C

I just can't seem to leave this one alone.

D

Another color tweak and colored stars were added.

E

I hope this is the last revision...

Sky plot

Sky plot

Histogram

Western Veil Nebula in Hydrogen Alpha and OIII Light - data from Deep Sky West, 





    
        

            Dean Jacobsen