Hemisphere:  Southern  ·  Constellation: Ophiuchus (Oph)  ·  Contains:  M 12  ·  NGC 6218
Messier 12 - Globular Cluster, 



    
        

            Samuel Müller
Messier 12 - Globular Cluster
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Messier 12 - Globular Cluster

Messier 12 - Globular Cluster, 



    
        

            Samuel Müller
Messier 12 - Globular Cluster
Powered byPixInsight

Messier 12 - Globular Cluster

Technical card

Imaging telescopes or lenses: Skywatcher Explorer 150P 150/750

Imaging cameras: Sony Nex-5N

Mounts: Skywatcher EQ 3-2

Filters: Expanse Filtro UHC 2"


Dates:July 28, 2016

Frames:Expanse Filtro UHC 2": 18x180" (54') ISO400

Integration: 54'

Avg. Moon age: 23.82 days

Avg. Moon phase: 32.59%

Bortle Dark-Sky Scale: 8.00


Basic astrometry details

Astrometry.net job: 4103938

RA center: 16h47m30s.5

DEC center: -01°5754

Pixel scale: 1.314 arcsec/pixel

Orientation: 192.978 degrees

Field radius: 1.078 degrees


Resolution: 4922x3266

Locations: My Apartment Balcony, Biguaçu, Santa Catarina, Brazil

Data source: Backyard

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Histogram

Messier 12 - Globular Cluster, 



    
        

            Samuel Müller