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Contains:  M 94, NGC 4736
Getting plate-solving status, please wait...
M94-Cat's Eye Galaxy, 





    
        

            Bob J
M94-Cat's Eye Galaxy

M94-Cat's Eye Galaxy

Technical card

Resolution: 4175x3033

Dates:March 12, 2019

Frames:
Baader B 1.25": 20x180" (gain: 139.00) -20C bin 1x1
Baader G 1.25": 20x180" (gain: 139.00) -20C bin 1x1
Baader L 1.25": 30x180" (gain: 139.00) -20C bin 1x1
Baader R 1.25": 20x180" (gain: 139.00) -20C bin 1x1

Integration: 4.5 hours

Darks: ~30

Flats: ~100

Flat darks: ~25

Bias: ~50

Avg. Moon age: 5.44 days

Avg. Moon phase: 29.94%

Astrometry.net job: 2584499

RA center: 192.722 degrees

DEC center: 41.115 degrees

Pixel scale: 0.605 arcsec/pixel

Orientation: 186.916 degrees

Field radius: 0.433 degrees

Data source: Backyard

Comments

Author

Space_Oddity
Bob J
License: Attribution-NonCommercial-ShareAlike Creative Commons
1253
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Revisions

  • M94-Cat's Eye Galaxy, 





    
        

            Bob J
    Original
  • Final
    M94-Cat's Eye Galaxy, 





    
        

            Bob J
    B

Sky plot

Sky plot

Histogram

M94-Cat's Eye Galaxy, 





    
        

            Bob J