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Contains:  NGC 281
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NGC 281 Pacman nebula, bicolor, 





    
        

            Alexander Sorokin
NGC 281 Pacman nebula, bicolor

NGC 281 Pacman nebula, bicolor

Technical card

Resolution: 1387x885

Dates:Aug. 1, 2017Aug. 2, 2017Aug. 4, 2017Aug. 18, 2017Aug. 19, 2017

Frames:
Baader Planetarium 1.25" B: 97x300" bin 1x1
Baader Planetarium Ha 7nm 1,25": 170x300" bin 1x1

Integration: 22.3 hours

Darks: ~72

Flats: ~15

Flat darks: ~15

Bias: ~100

Avg. Moon age: 16.74 days

Avg. Moon phase: 50.91%

Bortle Dark-Sky Scale: 5.00

Temperature: 30.00

Astrometry.net job: 1695947

RA center: 13.192 degrees

DEC center: 56.625 degrees

Pixel scale: 2.001 arcsec/pixel

Orientation: 4.310 degrees

Field radius: 0.457 degrees

Locations: Backyard, Azov, Rostov oblast, Russian Federation

Comments

Author

Rakshas
Alexander Sorokin
License: Attribution-ShareAlike Creative Commons
3474
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Revisions

  • NGC 281 Pacman nebula, bicolor, 





    
        

            Alexander Sorokin
    Original
  • Final
    NGC 281 Pacman nebula, bicolor, 





    
        

            Alexander Sorokin
    B

Sky plot

Sky plot

Histogram

NGC 281 Pacman nebula, bicolor, 





    
        

            Alexander Sorokin