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Contains:  IC 435, NGC 2024, NGC 2023, Horsehead nebula, IC 434, IC 432, IC 431, The star Alnitak (ζOri), The star σOri
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Horsehead Nebula, 





    
        

            dheilman
Horsehead Nebula

Horsehead Nebula

Technical card

Resolution: 4313x2852

Dates:Jan. 5, 2016Jan. 6, 2016Jan. 7, 2016

Frames: 94x300" ISO800

Integration: 7.8 hours

Darks: ~40

Flats: ~40

Bias: ~40

Avg. Moon age: 26.01 days

Avg. Moon phase: 13.89%

Bortle Dark-Sky Scale: 5.00

Temperature: 3.00

Astrometry.net job: 917768

RA center: 85.209 degrees

DEC center: -2.211 degrees

Pixel scale: 1.555 arcsec/pixel

Orientation: 103.316 degrees

Field radius: 1.117 degrees

Data source: Backyard

Comments

Author

dheilman
dheilman
License: None (All rights reserved)
4852
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Revisions

  • Horsehead Nebula, 





    
        

            dheilman
    Original
  • Horsehead Nebula, 





    
        

            dheilman
    B
  • Final
    Horsehead Nebula, 





    
        

            dheilman
    C

Sky plot

Sky plot

Histogram

Horsehead Nebula, 





    
        

            dheilman