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





    
        

            Sam Sabbagh
IC 434 - The Horsehead Nebula

IC 434 - The Horsehead Nebula

Technical card

Resolution: 3344x2508

Dates:Feb. 22, 2014Feb. 6, 2015

Frames:
Baader Planetarium H-Alpha Filter: 20x360" -20C bin 1x1
Baader Planetarium L 36mm: 15x360" -10C bin 1x1
Baader Planetarium RGB filter set: 24x360" -10C bin 2x2

Integration: 5.9 hours

Darks: ~5

Flats: ~3

Avg. Moon age: 19.48 days

Avg. Moon phase: 73.31%

Bortle Dark-Sky Scale: 6.00

Astrometry.net job: 779324

RA center: 85.175 degrees

DEC center: -2.310 degrees

Pixel scale: 1.575 arcsec/pixel

Orientation: 90.815 degrees

Field radius: 0.915 degrees

Comments

Author

Bluerock1995
Sam Sabbagh
License: None (All rights reserved)
1300
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Histogram

IC 434 - The Horsehead Nebula, 





    
        

            Sam Sabbagh