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 12Sco  ·  The star 13Sco  ·  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 - Rho Ophiuchi region, 



    
        

            Andrea Storani
Antares - Rho Ophiuchi region
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Antares - Rho Ophiuchi region

Technical card

Imaging telescopes or lenses: Samyang 135mm F2.0 ED UMC

Imaging cameras: QHY CCD QHY 8L

Mounts: Skywatcher NEQ6 Pro

Guiding telescopes or lenses: Baader Planetarium Vario Finder 10x60

Guiding cameras: QHY CCD QHY5

Software: Sequence Generator Pro  ·  PHD2 Guiding  ·  Pleiades Astrophoto Pixinsight Core 1.8  ·  EQASCOM

Accessory: Seletek Armadillo


Dates:June 16, 2018

Frames: 31x300" bin 1x1

Integration: 2.6 hours

Darks: ~30

Flats: ~30

Bias: ~30

Avg. Moon age: 3.09 days

Avg. Moon phase: 10.42%

Bortle Dark-Sky Scale: 5.00


Basic astrometry details

Astrometry.net job: 2392893

RA center: 16h 27' 12"

DEC center: -25° 54' 10"

Pixel scale: 12.466 arcsec/pixel

Orientation: 355.194 degrees

Field radius: 6.283 degrees


Resolution: 3021x2011

Locations: Montefano, Montefano, Italy

Data source: Backyard

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  • Antares - Rho Ophiuchi region, 



    
        

            Andrea Storani
    Original
  • Antares - Rho Ophiuchi region, 



    
        

            Andrea Storani
    M
  • Final
    Antares - Rho Ophiuchi region, 



    
        

            Andrea Storani
    N

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Antares - Rho Ophiuchi region, 



    
        

            Andrea Storani