Hemisphere:  Southern  ·  Constellation: Ophiuchus (Oph)  ·  Contains:  IC 4592  ·  IC 4601  ·  IC 4603  ·  IC 4604  ·  IC 4605  ·  M 19  ·  M 4  ·  NGC 6121  ·  NGC 6273  ·  Part of the constellation Scorpius (Sco)  ·  The star 13Sco  ·  The star 22Sco  ·  The star Al Niyat (σSco)  ·  The star Antares (αSco)  ·  The star νSco  ·  The star οSco  ·  The star ρOph  ·  The star τSco  ·  The star ψOph  ·  The star ωOph  ·  rho Oph nebula
Rho Ophiuchi Region, 



    
        

            Chin Wei Loon
Rho Ophiuchi Region
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Rho Ophiuchi Region

Rho Ophiuchi Region, 



    
        

            Chin Wei Loon
Rho Ophiuchi Region
Powered byPixInsight

Rho Ophiuchi Region

Technical card

Imaging cameras: Canon 40D Modify Canon EOS40D modified

Software: Photoshop CS2  ·  IRIS Software


Dates:June 14, 2012

Frames: 24x240" (1h 36') ISO400

Integration: 1h 36'

Darks: 2

Flats: 4

Flat darks: 4

Bias: 4

Avg. Moon age: 24.92 days

Avg. Moon phase: 22.20%


Basic astrometry details

Astrometry.net job: 368696

RA center: 16h 41' 46"

DEC center: -23° 7' 48"

Pixel scale: 12.510 arcsec/pixel

Orientation: 171.892 degrees

Field radius: 8.837 degrees


Resolution: 4236x2813

Data source: Traveller

Description

Taken in Australia.

Comments

Sky plot

Sky plot

Histogram

Rho Ophiuchi Region, 



    
        

            Chin Wei Loon