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Contains:  NGC 6543, IC 4677
Getting plate-solving status, please wait...
NGC 6543 - Cat's Eye Nebula : core and extensions, 





    
        

            Jeffbax Velocicaptor
NGC 6543 - Cat's Eye Nebula : core and extensions

NGC 6543 - Cat's Eye Nebula : core and extensions

Technical card

Resolution: 1858x1099

Dates:June 17, 2017

Frames: 540x60"

Integration: 9.0 hours

Avg. Moon age: 22.17 days

Avg. Moon phase: 49.73%

Astrometry.net job: 1637888

RA center: 269.798 degrees

DEC center: 66.621 degrees

Pixel scale: 0.485 arcsec/pixel

Orientation: 27.975 degrees

Field radius: 0.145 degrees

Locations: GIMEUX, GIMEUX, CHARENTE, France

Data source: Backyard

Comments

Author

jeffbax
Jeffbax Velocicaptor
License: None (All rights reserved)
276054
Like

Revisions

  • NGC 6543 - Cat's Eye Nebula : core and extensions, 





    
        

            Jeffbax Velocicaptor
    Original
  • NGC 6543 - Cat's Eye Nebula : core and extensions, 





    
        

            Jeffbax Velocicaptor
    B
  • NGC 6543 - Cat's Eye Nebula : core and extensions, 





    
        

            Jeffbax Velocicaptor
    D
  • NGC 6543 - Cat's Eye Nebula : core and extensions, 





    
        

            Jeffbax Velocicaptor
    E
  • NGC 6543 - Cat's Eye Nebula : core and extensions, 





    
        

            Jeffbax Velocicaptor
    F
  • NGC 6543 - Cat's Eye Nebula : core and extensions, 





    
        

            Jeffbax Velocicaptor
    H
  • NGC 6543 - Cat's Eye Nebula : core and extensions, 





    
        

            Jeffbax Velocicaptor
    I
  • NGC 6543 - Cat's Eye Nebula : core and extensions, 





    
        

            Jeffbax Velocicaptor
    J
  • Final
    NGC 6543 - Cat's Eye Nebula : core and extensions, 





    
        

            Jeffbax Velocicaptor
    K

B

Background and core enhancement..

D

Color and core enhanced

E

Contrast increased

F

Reprocessing with noise optimisation.

H

Little color enhancement. I like it. This is my best one ;)

I

Version that got the first price on astroweb. YEAHH !

K

Noise reduction in medium lights.

Sky plot

Sky plot

Histogram

NGC 6543 - Cat's Eye Nebula : core and extensions, 





    
        

            Jeffbax Velocicaptor