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Hemisphere:  Southern  ·  Contains:  Flame Nebula, IC 431, IC 432, IC 434, IC 435, NGC 2023, NGC 2024, Orion B, Part of the constellation Orion (Ori), The star Alnilam (εOri), The star Alnitak (ζOri), The star σOri
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Horsehead and Flame Nebulae (DSLRa), 



    
        

            Panagiotis Andreou
Horsehead and Flame Nebulae (DSLRa)
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Technical card

Imaging telescopes or lenses: Takahashi FS-60CB

Imaging cameras: Nikon D810A

Mounts: iOptron CEM25EC

Focal reducers: Takahashi C0.72x

Software: PinInsight 1.8  ·  Adobe Photoshop CC 2018


Dates:Nov. 10, 2018Jan. 14, 2019Jan. 16, 2019Jan. 28, 2019Jan. 30, 2019

Frames:
8x180" ISO1600
10x60" ISO1600
1x180" ISO3200
12x120" ISO400
87x180" ISO400
5x240" ISO400

Integration: 5.7 hours

Darks: ~19

Flats: ~25

Bias: ~20

Avg. Moon age: 13.47 days

Avg. Moon phase: 40.26%

Bortle Dark-Sky Scale: 4.33

Mean SQM: 20.19

Temperature: 3.86


Basic astrometry details

Astrometry.net job: 3556660

RA center: 5h 39' 59"

DEC center: -2° 15' 57"

Pixel scale: 3.954 arcsec/pixel

Orientation: 85.553 degrees

Field radius: 1.772 degrees


Resolution: 2428x2124

Data source: Traveller

Comments

Author

Weigruf
Panagiotis Andreou
License: None (All rights reserved)
2010
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Revisions

  • Horsehead and Flame Nebulae (DSLRa), 



    
        

            Panagiotis Andreou
    Original
  • Final
    Horsehead and Flame Nebulae (DSLRa), 



    
        

            Panagiotis Andreou
    B

Sky plot

Sky plot

Histogram

Horsehead and Flame Nebulae (DSLRa), 



    
        

            Panagiotis Andreou