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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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IC-434 Nebulosa Cabeza de Caballo en Ha (Horse Head Nebula in Ha), 





    
        

            Alfredo Beltrán
IC-434 Nebulosa Cabeza de Caballo en Ha (Horse Head Nebula in Ha)

IC-434 Nebulosa Cabeza de Caballo en Ha (Horse Head Nebula in Ha)

Technical card

Resolution: 4706x2818

Dates:Jan. 14, 2014

Frames:Baader Planetarium Ha 7nm: 75x180" ISO400 22C

Integration: 3.8 hours

Darks: ~50

Flats: ~50

Bias: ~100

Avg. Moon age: 13.25 days

Avg. Moon phase: 97.42%

Bortle Dark-Sky Scale: 7.00

Temperature: 9.00

Astrometry.net job: 166809

RA center: 85.263 degrees

DEC center: -2.319 degrees

Orientation: 88.113 degrees

Field radius: 1.372 degrees

Locations: Bogotá, Colombia, Bogotá, Colombia

Comments

Author

alfredobeltran
Alfredo Beltrán
License: None (All rights reserved)
21160
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Revisions

  • IC-434 Nebulosa Cabeza de Caballo en Ha (Horse Head Nebula in Ha), 





    
        

            Alfredo Beltrán
    Original
  • IC-434 Nebulosa Cabeza de Caballo en Ha (Horse Head Nebula in Ha), 





    
        

            Alfredo Beltrán
    B
  • Final
    IC-434 Nebulosa Cabeza de Caballo en Ha (Horse Head Nebula in Ha), 





    
        

            Alfredo Beltrán
    C

Sky plot

Sky plot

Histogram

IC-434 Nebulosa Cabeza de Caballo en Ha (Horse Head Nebula in Ha), 





    
        

            Alfredo Beltrán

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