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DWB 111 The Propeller Nebula HaRGB, 





    
        

            Barry Wilson
DWB 111 The Propeller Nebula HaRGB

DWB 111 The Propeller Nebula HaRGB

Technical card

Resolution: 3266x2438

Dates:June 20, 2017

Frames:
Astrodon 5nm Ha: 15x1200" bin 1x1
Astrodon E-Series Blue filter: 21x300" bin 1x1
Astrodon E-Series Green filter: 21x300" bin 1x1
Astrodon E-Series Red filter: 21x300" bin 1x1

Integration: 10.2 hours

Avg. Moon age: 25.35 days

Avg. Moon phase: 18.47%

Astrometry.net job: 1646160

RA center: 304.012 degrees

DEC center: 43.626 degrees

Pixel scale: 1.472 arcsec/pixel

Orientation: -93.115 degrees

Field radius: 0.833 degrees

Locations: Home observatory, Totnes, Devon, United Kingdom

Description

I have gathered RGB data over the last few evenings as we enjoy a high pressure system in the UK bringing clear skies and added this to my previous week's Ha data. There is only a small colour saturation boost to the data and I was joyfully surprised with such a colourful starfield as I processed the RGB data.

Comments

Author

Barry-Wilson
Barry Wilson
License: None (All rights reserved)
3396
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Revisions

  • DWB 111 The Propeller Nebula HaRGB, 





    
        

            Barry Wilson
    Original
  • DWB 111 The Propeller Nebula HaRGB, 





    
        

            Barry Wilson
    B
  • DWB 111 The Propeller Nebula HaRGB, 





    
        

            Barry Wilson
    C
  • DWB 111 The Propeller Nebula HaRGB, 





    
        

            Barry Wilson
    D
  • Final
    DWB 111 The Propeller Nebula HaRGB, 





    
        

            Barry Wilson
    E

B

removed slight background blue gradient

C

Slight Curves adjustment for more contrast

D

Adjust background once more . . . then pause :-)

Sky plot

Sky plot

Histogram

DWB 111 The Propeller Nebula HaRGB, 





    
        

            Barry Wilson

In these public groups

UK Astro-Imaging
Narrowband imaging