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


            Mark Holbrook
Cat's Eye Nebula

Cat's Eye Nebula

Technical card

Resolution: 3840x2160 job: 2154767

RA center: 17h 58' 57"

DEC center: +66° 37' 48"

Pixel scale: 0.512 arcsec/pixel

Orientation: 89.658 degrees

Field radius: 0.313

Data source: Backyard


Unguided image using C14Edge/w Hyperstar on Paramount MX+ with ASI183M Camera

5 Hrs Ha as 2min subs
5Hrs O3 as 2min subs
1.3 Hrs each R,G,B as 1min subs
11min each R,G,B as 10sec subs


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Mark Holbrook
License: None (All rights reserved)

Sky plot

Sky plot


Cat's Eye Nebula, 


            Mark Holbrook