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Contains:  M 31, Great Nebula in Andromeda, NGC 224, M 32, NGC 221, M 110, NGC 205
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Andromeda Galaxy (M31), 





    
        

            Gary Lopez
Andromeda Galaxy (M31)

Andromeda Galaxy (M31)

Technical card

Resolution: 5496x3670

Dates:Sept. 22, 2017Oct. 23, 2017

Frames:
60x180" ISO800
IDAS LPS-P2: 66x180" ISO800

Integration: 6.3 hours

Darks: ~65

Bias: ~30

Avg. Moon age: 2.85 days

Avg. Moon phase: 9.22%

Astrometry.net job: 1908757

RA center: 10.784 degrees

DEC center: 41.374 degrees

Pixel scale: 1.049 arcsec/pixel

Orientation: 188.721 degrees

Field radius: 0.963 degrees

Locations: Monterey Pines Observatory, Monterey, California, United States

Data source: Backyard

Description

My first images after a long, foggy summer. It was wonderful to find that my equipment still works.

Comments

Author

GWLopez
Gary Lopez
License: None (All rights reserved)
2641
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Revisions

  • Andromeda Galaxy (M31), 





    
        

            Gary Lopez
    Original
  • Andromeda Galaxy (M31), 





    
        

            Gary Lopez
    B
  • Final
    Andromeda Galaxy (M31), 





    
        

            Gary Lopez
    C

C

Modified Canon 70D to full spectrum, added 3 additional hours of new data, and reprocessed

Sky plot

Sky plot

Histogram

Andromeda Galaxy (M31), 





    
        

            Gary Lopez