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Contains:  NGC 6543, IC 4677
Getting plate-solving status, please wait...
Cats Eye Nebula in HAOIII, 





    
        

            Erik Guneriussen
Cats Eye Nebula in HAOIII

Cats Eye Nebula in HAOIII

Technical card

Resolution: 1200x896

Frames:
Astrodon H-alpha 6nm: 30x600"
OIII 3nm: 40x600"

Integration: 11.7 hours

Astrometry.net job: 2668470

RA center: 269.616 degrees

DEC center: 66.638 degrees

Pixel scale: 1.819 arcsec/pixel

Orientation: 97.959 degrees

Field radius: 0.378 degrees

Data source: Backyard

Comments

Author

erikgu
Erik Guneriussen
License: None (All rights reserved)
1732
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Revisions

  • Cats Eye Nebula in HAOIII, 





    
        

            Erik Guneriussen
    Original
  • Cats Eye Nebula in HAOIII, 





    
        

            Erik Guneriussen
    B
  • Cats Eye Nebula in HAOIII, 





    
        

            Erik Guneriussen
    E
  • Cats Eye Nebula in HAOIII, 





    
        

            Erik Guneriussen
    F
  • Final
    Cats Eye Nebula in HAOIII, 





    
        

            Erik Guneriussen
    H

F

Compression of the nebula

Sky plot

Sky plot

Histogram

Cats Eye Nebula in HAOIII, 





    
        

            Erik Guneriussen