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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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IC434_B33_NGC2023, 





    
        

            Stefano Franzoni
IC434_B33_NGC2023

IC434_B33_NGC2023

Technical card

Resolution: 4452x3400

Dates:Jan. 24, 2019Jan. 25, 2019

Frames:
ZWO H-alpha 7nm 36mm: 30x300" (gain: 200.00) -20C bin 1x1
ZWO 36mm Blue Filter: 40x120" (gain: 139.00) -20C bin 1x1
ZWO 36mm Green Filter: 40x120" (gain: 139.00) -20C bin 1x1
ZWO 36mm Red Filter: 40x120" (gain: 139.00) -20C bin 1x1

Integration: 6.5 hours

Darks: ~12

Flats: ~20

Avg. Moon age: 19.09 days

Avg. Moon phase: 80.04%

Bortle Dark-Sky Scale: 6.00

Temperature: -1.00

Astrometry.net job: 2493104

RA center: 85.023 degrees

DEC center: -2.449 degrees

Pixel scale: 2.002 arcsec/pixel

Orientation: 92.292 degrees

Field radius: 1.558 degrees

Locations: Home , Ferrara, Ferrara, Italy

Data source: Backyard

Comments

Author

Stefano_Franzoni
Stefano Franzoni
License: None (All rights reserved)
1430
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IC434_B33_NGC2023, 





    
        

            Stefano Franzoni

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