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Contains:  Helix nebula, NGC 7293
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NGC 7293 - Helix nebula in Aquarius, 





    
        

            Mataratzis
NGC 7293 - Helix nebula in Aquarius

NGC 7293 - Helix nebula in Aquarius

Technical card

Resolution: 1024x768

Dates:Sept. 15, 2006

Frames: 100x180"

Integration: 5.0 hours

Avg. Moon age: 23.15 days

Avg. Moon phase: 39.42%

Astrometry.net job: 127618

RA center: 337.420 degrees

DEC center: -20.851 degrees

Pixel scale: 2.197 arcsec/pixel

Orientation: 179.725 degrees

Field radius: 0.391 degrees

Description

Telescope
TakahashiEpsilon 250 @ F/3.4
Paramount GT1100ME

Camera
SBIG ST8XE NABG and ABG cameras .79 arcseconds/pixel
Exposures
Ha = 20min binning 1x1
L = 164min binning 1x1
R = 30min binning 2x2
G = 60min binning 2x2
B = 20min binning 2x2

Comments

Author

Mataratzis
Mataratzis
License: None (All rights reserved)
1250
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NGC 7293 - Helix nebula in Aquarius, 





    
        

            Mataratzis