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Contains:  IC 443, The star Propus (ηGem)
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IC 443 - The Jellyfish Nebula  SHO, 





    
        

            Paul Borchardt
IC 443 - The Jellyfish Nebula  SHO

IC 443 - The Jellyfish Nebula SHO

Technical card

Resolution: 4200x3360

Dates:March 10, 2019March 11, 2019

Frames:
Astrodon Ha 1.25 5nm: 36x300" (gain: 75.00) -15C bin 1x1
Astrodon OIII 1.25 3nm: 18x300" (gain: 75.00) -15C bin 1x1
Astrodon S2 1.25 5nm: 24x300" (gain: 75.00) -15C bin 1x1

Integration: 6.5 hours

Darks: ~20

Flats: ~20

Avg. Moon age: 4.00 days

Avg. Moon phase: 17.19%

Astrometry.net job: 2612451

RA center: 94.155 degrees

DEC center: 22.474 degrees

Pixel scale: 1.269 arcsec/pixel

Orientation: 270.008 degrees

Field radius: 0.948 degrees

Locations: Backyard at home, Brookfield, Wisconsin, United States

Data source: Backyard

Comments

Author

PBorchardt
Paul Borchardt
License: None (All rights reserved)
460
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Revisions

  • IC 443 - The Jellyfish Nebula  SHO, 





    
        

            Paul Borchardt
    Original
  • IC 443 - The Jellyfish Nebula  SHO, 





    
        

            Paul Borchardt
    B
  • Final
    IC 443 - The Jellyfish Nebula  SHO, 





    
        

            Paul Borchardt
    F

B

I put some time in on this image to clean up the back ground and make it more neutral and also less green to the nebula.

Sky plot

Sky plot

Histogram

IC 443 - The Jellyfish Nebula  SHO, 





    
        

            Paul Borchardt

In these public groups

Milwaukee Astronomical Society