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Contains:  Great Nebula in Andromeda, M 110, M 31, M 32, NGC 205, NGC 221, NGC 224, The star 32And
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Messier 31, 


            Joe Beyer
Messier 31
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Messier 31

Technical card

Dates:Oct. 12, 2018

Frames: 383x60"

Integration: 6.4 hours

Avg. Moon age: 3.45 days

Avg. Moon phase: 12.88%

Basic astrometry details job: 2878046

RA center: 0h 42' 33"

DEC center: +41° 15' 3"

Pixel scale: 1.898 arcsec/pixel

Orientation: 268.177 degrees

Field radius: 2.272 degrees

Resolution: 7208x4729

Data source: Backyard


The image was taken with a full spectrum modified Nikon D800e. Exposures were taken at ISO400 at 40, 60 and 70 seconds.



Joe Beyer
License: None (All rights reserved)

Sky plot

Sky plot


Messier 31, 


            Joe Beyer