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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 Andromeda

Technical card

Resolution: 4272x3288

Dates:Oct. 3, 2016Oct. 21, 2016

Frames:
Optolong LRGB 2": 12x120" bin 1x1
Optolong LRGB 2": 12x300" -23C bin 1x1
Optolong LRGB 2": 12x600" -23C bin 1x1
Optolong LRGB 2": 30x300" -23C bin 2x2

Integration: 5.9 hours

Darks: ~12

Flats: ~12

Bias: ~12

Avg. Moon age: 11.52 days

Avg. Moon phase: 35.01%

Mean SQM: 20.30

Astrometry.net job: 1294105

RA center: 10.743 degrees

DEC center: 41.274 degrees

Pixel scale: 1.886 arcsec/pixel

Orientation: -94.402 degrees

Field radius: 1.412 degrees

Locations: Osservatorio "A. Betti" , Imola, Bologna, Italy

Comments

Author

simone_ciarlariello
Simo
License: None (All rights reserved)
7003
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M31 Andromeda, 





    
        

            Simo