Hemisphere:  Southern  ·  Constellation: Scorpius (Sco)  ·  Contains:  IC 4603  ·  IC 4604  ·  IC 4605  ·  M 4  ·  M 80  ·  NGC 6093  ·  NGC 6121  ·  NGC 6144  ·  Part of the constellation Scorpius (Sco)  ·  The star 22Sco  ·  The star Al Niyat (σSco)  ·  The star Antares (αSco)  ·  The star οSco  ·  The star ρOph  ·  The star τSco  ·  rho Oph nebula
Antares et M4, 



    
        

            Klape
Antares et M4
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Antares et M4

Antares et M4, 



    
        

            Klape
Antares et M4
Powered byPixInsight

Antares et M4

Technical card

Imaging telescopes or lenses: Nikon Nikkor 180 f2.8

Imaging cameras: NIKON d90

Mounts: Sky-Watcher EQ3.2

Guiding telescopes or lenses: Nikon Nikkor 180 f2.8

Software: photoshop


Dates:July 7, 2012

Frames: 1x135" (2' 15")

Integration: 2' 15"

Avg. Moon age: 18.75 days

Avg. Moon phase: 83.12%


Basic astrometry details

Astrometry.net job: 146254

RA center: 16h 27' 1"

DEC center: -26° 0' 3"

Pixel scale: 6.291 arcsec/pixel

Orientation: 179.484 degrees

Field radius: 4.496 degrees


Resolution: 2848x4288

Comments

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Antares et M4, 



    
        

            Klape