Hemisphere:  Northern  ·  Constellation: Orion (Ori)  ·  Contains:  Flame Nebula  ·  Great Orion Nebula  ·  IC 434  ·  M 42  ·  NGC 1909  ·  NGC 1976  ·  NGC 2024  ·  NGC 2237  ·  NGC 2238  ·  Orion B  ·  Orion Nebula  ·  Part of the constellation Eridanus (Eri)  ·  Part of the constellation Lepus (Lep)  ·  Part of the constellation Monoceros (Mon)  ·  Part of the constellation Orion (Ori)  ·  Rosette A  ·  Rosette Nebula  ·  The star Alnilam (εOri)  ·  The star Alnitak (ζOri)  ·  The star Bellatrix (γOri)  ·  The star Betelgeuse (αOri)  ·  The star Cursa (βEri)  ·  The star Mintaka (δOri)  ·  The star Rigel (βOri)  ·  The star Saiph (κOri)  ·  The star ιOri  ·  The star π3Ori  ·  the Witch Head Nebula
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Orion with Barnard's Loop (Sh 2-276) and Rosette Nebula with H-Alpha, 



    
        

            Mat
Orion with Barnard's Loop (Sh 2-276) and Rosette Nebula with H-Alpha
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Orion with Barnard's Loop (Sh 2-276) and Rosette Nebula with H-Alpha

Technical card

Imaging telescopes or lenses: Tamron SP 35mm f1.4

Imaging cameras: Canon EOS 60D (mod)

Mounts: Omegon Minitrack LX3

Software: Nikita Misiura Starnet ++  ·  Astra Image PLUS 5.0  ·  Magic Lantern MagicLantern  ·  GIMP 2.10.4  ·  Luc Coiffier's DSS


Dates:Jan. 31, 2021

Frames:
27x60" ISO800
Astronomik clip-in H-alpha 12nm Ha Filter 12 nm: 17x90" ISO800

Integration: 0.9 hours

Darks: ~32

Avg. Moon age: 17.58 days

Avg. Moon phase: 91.29%

Temperature: 2.00


Basic astrometry details

Astrometry.net job: 4211814

RA center: 5h 51' 30"

DEC center: +0° 41' 31"

Pixel scale: 24.574 arcsec/pixel

Orientation: 14.765 degrees

Field radius: 18.932 degrees


Resolution: 4572x3140

Locations: Field, Bad Pirawarth, Lower Austria, Austria

Data source: Traveller

Description

First test of my "new" 12nm H-Alpha Clip-Filter (bought used) in a short exposure composite of RGB and Ha after weeks of overcast skies. Because of the moon rising, I could barely take half an hour's worth of RGB exposures before things got too bright. Due to vicinity of Vienna plenty of gradients. The 17 Ha-Exposures (see second pic) were taken already with a bright moon in the sky - cool ;-)

Unfortunately I could not find a way to have Astrobin's astrometry name deep sky objects ... "only" stars (in spite of Premium) ...

Comments

Revisions

  • Final
    Orion with Barnard's Loop (Sh 2-276) and Rosette Nebula with H-Alpha, 



    
        

            Mat
    Original
  • Orion with Barnard's Loop (Sh 2-276) and Rosette Nebula with H-Alpha, 



    
        

            Mat
    B

B

Description: 26min H-Alpha only (with bright moon in the sky :-)

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Sky plot

Sky plot

Histogram

Orion with Barnard's Loop (Sh 2-276) and Rosette Nebula with H-Alpha, 



    
        

            Mat