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Contains:  IC 4605, NGC 6144, rho Oph nebula, IC 4604, IC 4603, M 4, NGC 6121, The star τSco, The star 22Sco, The star Antares (αSco), The star ρOph, The star Al Niyat (σSco), The star οSco, Part of the constellation Scorpius (Sco)
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Antares Region - Rho Ophiuchi nebula, 





    
        

            Hartmuth Kintzel
Antares Region - Rho Ophiuchi nebula

Antares Region - Rho Ophiuchi nebula

Technical card

Imaging telescope or lens:Canon EF 200mm f/2.8 L

Imaging camera:Canon EOS 450D / Digital Rebel XSi / Kiss X2

Mount:Atlux

Guiding telescope or lens:Rubinar 500/5,6

Guiding camera:Lacerta MGEN

Software:photoshopDeepSkyStacker

Filter:Baader IR EOS

Accessory:MGEN

Resolution: 1598x2400

Dates:July 26, 2011

Frames: 18x480" ISO800

Integration: 2.4 hours

Darks: ~15

Avg. Moon age: 25.17 days

Avg. Moon phase: 20.05%

Bortle Dark-Sky Scale: 1.00

Temperature: 2.00

Astrometry.net job: 2440427

RA center: 246.841 degrees

DEC center: -25.504 degrees

Pixel scale: 9.866 arcsec/pixel

Orientation: 0.122 degrees

Field radius: 3.951 degrees

Locations: Tivoli / Namibia, Windhoek, Namibia

Data source: Traveller

Description

In Version "B" I made the colors stronger.

Comments

Author

Hartmuth_Kintzel
Hartmuth Kintzel
License: None (All rights reserved)
201612
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Revisions

  • Antares Region - Rho Ophiuchi nebula, 





    
        

            Hartmuth Kintzel
    Original
  • Final
    Antares Region - Rho Ophiuchi nebula, 





    
        

            Hartmuth Kintzel
    B

Sky plot

Sky plot

Histogram

Antares Region - Rho Ophiuchi nebula, 





    
        

            Hartmuth Kintzel