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Contains:  NGC 281
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NGC 281, 





    
        

            Fan
NGC 281

NGC 281

Technical card

Imaging telescope or lens:SharpStar 107PH

Imaging camera:Atik 460EX mono

Mount:iOptron CEM60

Guiding telescope or lens:SharpStar 107PH

Guiding camera:QHYCCD Q52L-C

Focal reducer:Sharpstar 1X

Software:Sequence Generator ProPixinsight LEMaxIM DL Pro 5Photoshop

Filter:Baader 1.25" 7nm Ha

Accessories:Xagyl Filter USB WheelQHYOAG

Resolution: 2409x2012

Dates:Sept. 3, 2015

Frames:Baader 1.25" 7nm Ha: 20x600" -15C bin 1x1

Integration: 3.3 hours

Darks: ~30

Flats: ~30

Flat darks: ~30

Bias: ~50

Avg. Moon age: 20.14 days

Avg. Moon phase: 70.68%

Astrometry.net job: 2914688

RA center: 13.221 degrees

DEC center: 56.643 degrees

Pixel scale: 1.336 arcsec/pixel

Orientation: 123.444 degrees

Field radius: 0.582 degrees

Locations: Hance observatory, Beijing, Beijing, China

Data source: Backyard

Comments

Author

hance
Fan
License: None (All rights reserved)
350
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NGC 281, 





    
        

            Fan

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