Hemisphere:  Northern  ·  Constellation: Lyra (Lyr)  ·  Contains:  IC 1296  ·  M 57  ·  NGC 6720  ·  Ring nebula in Lyra
m57 mit 150/750 04.10.2015 (crop), 



    
        

            Erik
m57 mit 150/750 04.10.2015 (crop)
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m57 mit 150/750 04.10.2015 (crop)

Technical card

Imaging telescopes or lenses: Skywatcher 150 / 750 Newton

Imaging cameras: Canon EOS M

Mounts: Sky-Watcher EQ3-2 Synsacn

Software: Fitswork 4.4.7  ·  Deep Sky Stacker DeepSkyStacker3.3.2


Dates:Oct. 4, 2015

Frames: 14x25"

Integration: 0.1 hours

Avg. Moon age: 21.77 days

Avg. Moon phase: 54.07%


Basic astrometry details

Astrometry.net job: 802588

RA center: 18h 54' 55"

DEC center: +32° 58' 55"

Pixel scale: 1.182 arcsec/pixel

Orientation: -144.277 degrees

Field radius: 0.674 degrees


Resolution: 620x375

Locations: Garten, Köln, Germany

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m57 mit 150/750 04.10.2015 (crop), 



    
        

            Erik