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Contains:  NGC 7337, NGC 7335, NGC 7331
Getting plate-solving status, please wait...
NGC 7331, 





    
        

            maudy2u
NGC 7331

NGC 7331

Technical card

Resolution: 4656x3520

Dates:Sept. 22, 2018

Frames:
ZWO 36mm B: 21x240" (gain: 200.00) -13C bin 1x1
ZWO 36mm G: 22x240" (gain: 200.00) -13C bin 1x1
ZWO 36mm L: 22x240" (gain: 200.00) -13C bin 1x1
ZWO 36mm R: 21x240" (gain: 200.00) -13C bin 1x1

Integration: 5.7 hours

Darks: ~33

Avg. Moon age: 12.33 days

Avg. Moon phase: 93.45%

Bortle Dark-Sky Scale: 6.00

Astrometry.net job: 2268440

RA center: 339.280 degrees

DEC center: 34.414 degrees

Pixel scale: 0.281 arcsec/pixel

Orientation: 359.404 degrees

Field radius: 0.228 degrees

Data source: Backyard

Description

Another year, and another try at this target. It is better than before. Only one night, and hope to add a few more nights in weeks to come.

Comments

Author

maudy2u
maudy2u
License: None (All rights reserved)
560
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NGC 7331, 





    
        

            maudy2u

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