Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  NGC 5457  ·  NGC 5477
Pinwheel galaxy, 



    
        

            ben72
Pinwheel galaxy
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Pinwheel galaxy

Pinwheel galaxy, 



    
        

            ben72
Pinwheel galaxy
Powered byPixInsight

Pinwheel galaxy

Technical card

Imaging telescopes or lenses: SkyWatcher 200P

Imaging cameras: Canon 1100D

Mounts: SkyWatcher EQ 5

Guiding telescopes or lenses: SkyWatcher ST 80

Guiding cameras: QHY5

Software: DSS  ·  PHD  ·  Photoshop PS4

Filters: LP filter


Dates:Nov. 3, 2012

Frames: 30x300" (2h 30')

Integration: 2h 30'

Avg. Moon age: 18.93 days

Avg. Moon phase: 81.59%


Basic astrometry details

Astrometry.net job: 114724

RA center: 14h 3' 5"

DEC center: +54° 20' 45"

Pixel scale: 1.925 arcsec/pixel

Orientation: 172.228 degrees

Field radius: 0.630 degrees


Resolution: 1948x1326

Comments

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Histogram

Pinwheel galaxy, 



    
        

            ben72