Celestial hemisphere:  Northern  ·  Constellation: Coma Berenices (Com)  ·  Contains:  M 91  ·  NGC 4548
Messier 91, 



    
        

            Cottage Astrophotography
Messier 91
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Messier 91, 



    
        

            Cottage Astrophotography
Messier 91
Powered byPixInsight

Acquisition details

Dates:
April 18, 2020
Frames:
15×120(30′)
Integration:
30′
Avg. Moon age:
25.40 days
Avg. Moon phase:
18.06%

Basic astrometry details

Astrometry.net job: 3432272

RA center: 12h35m21s.4

DEC center: +14°2840

Pixel scale: 0.718 arcsec/pixel

Orientation: 127.497 degrees

Field radius: 0.495 degrees

Resolution: 4100x2792

File size: 51.0 MB

Locations: Clark Lake, Otter Lake, Quebec, Canada

Data source: Backyard

Comments

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Messier 91, 



    
        

            Cottage Astrophotography