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Contains:  NGC 884, Double cluster, NGC 869, The star 7Per, The star 8Per
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ngc869 & 884 "the double cluster", 





    
        

            Bert Scheuneman
ngc869 & 884 "the double cluster"

ngc869 & 884 "the double cluster"

Technical card

Imaging telescope or lens:TS Optics APO80Q

Imaging camera:QSI 583 ws

Mount:Losmandy G11 Gemini II

Guiding telescope or lens:TS Optics APO80Q

Guiding camera:QSI 583 ws

Software:PixInsightphotoshop

Filter:Astrodon LRGB CCD Imaging Filters (E-Series)

Resolution: 1600x1146

Dates:Dec. 12, 2013

Frames: 16x600"

Integration: 2.7 hours

Avg. Moon age: 10.22 days

Avg. Moon phase: 78.42%

Astrometry.net job: 138463

RA center: 2h 20' 30"

DEC center: +57° 7' 37"

Pixel scale: 3.850 arcsec/pixel

Orientation: 83.433 degrees

Field radius: 1.052

Comments

Author

Astrobert
Bert Scheuneman
License: None (All rights reserved)
1460
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ngc869 & 884 "the double cluster", 





    
        

            Bert Scheuneman