Celestial 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)

Acquisition details

Dates:
Oct. 4, 2015
Frames:
14×25(5′ 50″)
Integration:
5′ 50″
Avg. Moon age:
21.77 days
Avg. Moon phase:
54.07%

Basic astrometry details

Astrometry.net job: 802588

RA center: 18h54m55s.4

DEC center: +32°5855

Pixel scale: 1.182 arcsec/pixel

Orientation: -144.277 degrees

Field radius: 0.674 degrees

Resolution: 620x375

File size: 182.2 KB

Locations: Garten, Köln, Germany

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m57 mit 150/750 04.10.2015 (crop), 



    
        

            Erik