Hemisphere:  Southern  ·  Constellation: Scorpius (Sco)  ·  Contains:  IC 4603  ·  IC 4604  ·  IC 4605  ·  M 4  ·  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  ·  The star ωOph  ·  rho Oph nebula
Getting plate-solving status, please wait...
Rho Ophiuchi complex, 



    
        

            Gary Plummer
Rho Ophiuchi complex
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Rho Ophiuchi complex

Getting plate-solving status, please wait...
Rho Ophiuchi complex, 



    
        

            Gary Plummer
Rho Ophiuchi complex
Powered byPixInsight

Rho Ophiuchi complex

Technical card

Imaging cameras: Sony SLT-A99V

Mounts: SkyWatcher HEQ5 PRO

Guiding telescopes or lenses: 50mm Guidescope 50mm finderscope as guidescope

Guiding cameras: Prostar LP guider LP Guider

Software: EQASCOM  ·  PHD2  ·  Cartes du Ciel  ·  PixInsight 1.8 Ripley PixInsight Core 01.08.04.1195 Ripley (x64)


Dates:July 15, 2017

Frames: 12x300" (1h)

Integration: 1h

Avg. Moon age: 20.81 days

Avg. Moon phase: 64.09%


Basic astrometry details

Astrometry.net job: 3252488

RA center: 16h 29' 34"

DEC center: -25° 27' 43"

Pixel scale: 14.704 arcsec/pixel

Orientation: 90.041 degrees

Field radius: 5.050 degrees


Resolution: 2048x1386

Locations: Back Garden, Clifton Springs, Victoria, Australia

Data source: Backyard

Description

Rho Ophiuchi complex from the garden Saturday night.
12 * 5 minute exposures, master dark and master bias, Sony A99, Samyang 135mm 2.0 @f/4, 800-iso, HEQ5-Pro mount.

Comments

Revisions

  • Rho Ophiuchi complex, 



    
        

            Gary Plummer
    Original
  • Final
    Rho Ophiuchi complex, 



    
        

            Gary Plummer
    B

Sky plot

Sky plot

Histogram

Rho Ophiuchi complex, 



    
        

            Gary Plummer