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Contains:  NGC 281
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ngc281 Pacman Nebula, 





    
        

            Bert Scheuneman
ngc281 Pacman Nebula

ngc281 Pacman Nebula

Technical card

Imaging telescope or lens:Boren Simon 10" f2.8 Powernewton

Imaging camera:QSI 583 ws

Mount:Losmandy G11

Guiding camera:Lodestar

Focal reducer:ASA 2" x 0,73 Corrector/Reducer 2KORRR

Software:Adobe Photoshop 6 CSPixInsight

Filters:SII 5nmOIII 5nmHa 5nm

Resolution: 2000x1556

Dates:Nov. 25, 2014

Frames:
Ha 5nm: 11x600" bin 1x1
OIII 5nm: 12x600" bin 1x1
SII 5nm: 14x600"

Integration: 6.2 hours

Avg. Moon age: 3.14 days

Avg. Moon phase: 10.76%

Astrometry.net job: 850600

RA center: 0h 52' 40"

DEC center: +56° 39' 46"

Pixel scale: 1.983 arcsec/pixel

Orientation: -171.122 degrees

Field radius: 0.698

Comments

Author

Astrobert
Bert Scheuneman
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Revisions

  • ngc281 Pacman Nebula, 





    
        

            Bert Scheuneman
    Original
  • ngc281 Pacman Nebula, 





    
        

            Bert Scheuneman
    B
  • Final
    ngc281 Pacman Nebula, 





    
        

            Bert Scheuneman
    C

Sky plot

Sky plot

Histogram

ngc281 Pacman Nebula, 





    
        

            Bert Scheuneman

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Narrowband imaging