Hemisphere:  Northern  ·  Contains:  Great Nebula in Andromeda  ·  M 110  ·  M 31  ·  M 32  ·  NGC 205  ·  NGC 221  ·  NGC 224  ·  The star 32And
M31, 



    
        

            Pierre Behra
M31
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M31

Technical card

Imaging telescopes or lenses: Sky-Watcher 72ED Pro

Imaging cameras: Sony A6000 (unmod)

Mounts: Sky-Watcher Star Adventuer

Focal reducers: Orion Focal Reducer .8

Software: DeepSkyStacker (DSS) DSS 4.2.1


Dates:Sept. 20, 2019

Frames: 105x80"

Integration: 2.3 hours

Avg. Moon age: 20.56 days

Avg. Moon phase: 66.57%


Basic astrometry details

Astrometry.net job: 2948920

RA center: 0h 42' 30"

DEC center: +41° 20' 42"

Pixel scale: 2.325 arcsec/pixel

Orientation: 89.921 degrees

Field radius: 2.324 degrees


Resolution: 1824x1210

Locations: Home, Mulhouse, France

Data source: Backyard

Comments

Author

Samlow
Pierre Behra
License: None (All rights reserved)
780
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Revisions

  • M31, 



    
        

            Pierre Behra
    Original
  • M31, 



    
        

            Pierre Behra
    B
  • Final
    M31, 



    
        

            Pierre Behra
    C

B

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M31, 



    
        

            Pierre Behra