Hemisphere:  Southern  ·  Constellation: Ophiuchus (Oph)  ·  Contains:  IC 4591  ·  IC 4592  ·  IC 4601  ·  IC 4603  ·  IC 4604  ·  IC 4605  ·  M 4  ·  NGC 6121  ·  Part of the constellation Scorpius (Sco)  ·  The star Al Niyat (σSco)  ·  The star Antares (αSco)  ·  The star Dschubba (δSco)  ·  The star Graffias (β1Sco)  ·  The star νSco  ·  The star πSco  ·  The star χOph  ·  The star ω1Sco  ·  The star ω2Sco  ·  The star ωOph  ·  rho Oph Nebula
Antares Region / Dark Shark, 



    
        

            Alexander Grasel
Antares Region / Dark Shark
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Antares Region / Dark Shark

Antares Region / Dark Shark, 



    
        

            Alexander Grasel
Antares Region / Dark Shark
Powered byPixInsight

Antares Region / Dark Shark

Acquisition details

Dates:
June 3, 2019
Frames:
55×120(1h 50′) ISO1000
Integration:
1h 50′
Darks:
5
Flats:
10
Flat darks:
10
Avg. Moon age:
0.07 days
Avg. Moon phase:
0.01%

Basic astrometry details

Astrometry.net job: 5651973

RA center: 16h29m24s.2

DEC center: -22°5309

Pixel scale: 22.015 arcsec/pixel

Orientation: 2.001 degrees

Field radius: 8.944 degrees

Resolution: 2435x1621

File size: 5.2 MB

Locations: Aigen - Hernstein NÖ - 460m, Hernstein, Niederösterreich, Austria

Data source: Traveller

Comments

Sky plot

Sky plot

Histogram

Antares Region / Dark Shark, 



    
        

            Alexander Grasel