Contains:IC 455, NGC 2300, NGC 2276
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Near the celestial pole, 




    

        wimvb
Near the celestial pole

Near the celestial pole

Technical card

Resolution: 1669x1108

Dates: Feb. 5, 2018

Frames:
ZWO Blue 1.25": 40x30" bin 1x1
ZWO Green 1.25": 40x30" bin 1x1
ZWO Lum 1.25": 160x20" (gain: 189.00) -30C bin 1x1
ZWO Red 1.25": 40x30" bin 1x1

Integration: 1.9 hours

Darks: ~25

Flats: ~25

Flat darks: ~25

Avg. Moon age: 20.08 days

Avg. Moon phase: 71.34%

Astrometry.net job: 1922284

RA center: 112.880 degrees

DEC center: 85.744 degrees

Pixel scale: 1.600 arcsec/pixel

Orientation: 11.167 degrees

Field radius: 0.445 degrees

Data source: Unknown

Description

Ngc 2276 and ngc 2300 near the celestial north pole.

Comments

Author

wimvb
wimvb
License: None (All rights reserved)
831
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Revisions

  • Near the celestial pole, 




    

        wimvb
    Original
  • Near the celestial pole, 




    

        wimvb
    B
  • Final
    Near the celestial pole, 




    

        wimvb
    C

B

rgb image

C

more luminance data, but unfortunately, because of poor polar alignment, I had to crop the final image.

Sky plot

Sky plot

Histogram

Near the celestial pole, 




    

        wimvb

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