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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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Horse and Flame - Deep Image - HaLRGB, 





    
        

            Arno Rottal
Horse and Flame - Deep Image - HaLRGB

Horse and Flame - Deep Image - HaLRGB

Technical card

Resolution: 1621x1222

Dates:Nov. 19, 2015Nov. 22, 2015Nov. 23, 2015Jan. 29, 2016Dec. 4, 2016

Frames:
Baader Planetarium B 36mm: 3x600" bin 1x1
Baader Planetarium G 36mm: 3x600" bin 1x1
Ha 12nm: 18x1200" -25C bin 1x1
Baader Planetarium Luminance 36mm: 1x600" bin 1x1
Baader Planetarium Luminance 36mm: 8x900" -25C bin 1x1
Baader Planetarium R 36mm: 2x600" bin 1x1

Integration: 9.5 hours

Darks: ~40

Flats: ~40

Bias: ~40

Avg. Moon age: 10.98 days

Avg. Moon phase: 64.80%

Bortle Dark-Sky Scale: 5.00

Astrometry.net job: 1783309

RA center: 85.106 degrees

DEC center: -2.395 degrees

Pixel scale: 5.384 arcsec/pixel

Orientation: 89.931 degrees

Field radius: 1.518 degrees

Locations: Garden Observatory, Schwechat, Lower Austria, Austria

Description

New Version with old data

Comments

Author

Sternfreund
Arno Rottal
License: None (All rights reserved)
3564
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Horse and Flame - Deep Image - HaLRGB, 





    
        

            Arno Rottal