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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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M31, 





    
        

            Greg Nelson
M31

M31

Technical card

Resolution: 6549x4893

Dates:Oct. 27, 2016

Frames: 200x300"

Integration: 16.7 hours

Avg. Moon age: 26.62 days

Avg. Moon phase: 9.29%

Astrometry.net job: 1385804

RA center: 10.666 degrees

DEC center: 41.248 degrees

Pixel scale: 0.956 arcsec/pixel

Orientation: -88.847 degrees

Field radius: 1.086 degrees

Locations: Home, Fripp Island, SC, United States

Description

Andromeda Galaxy. Processed using HDR Techniques. Combination of 5 min, 2 min, and 45s exposures with enhancement to Ha. Not perfectly happy with the brightness but it's a start into learning some new processing techniques with Pixinsight.

Comments

Author

gwnelson1962
Greg Nelson
License: None (All rights reserved)
1760
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Sky plot

Sky plot

Histogram

M31, 





    
        

            Greg Nelson