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Contains:  Helix nebula, NGC 7293
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The Eye of Sauron - The Helix Nebula, 





    
        

            Josh Woodward
The Eye of Sauron - The Helix Nebula

The Eye of Sauron - The Helix Nebula

Technical card

Resolution: 1973x1518

Dates:Oct. 22, 2019Oct. 24, 2019

Frames:
ZWO Ha 1.25": 60x300" (gain: 200.00) -15C bin 1x1
ZWO OIII 1.25": 60x300" (gain: 200.00) -15C bin 1x1

Integration: 10.0 hours

Darks: ~30

Flats: ~20

Flat darks: ~25

Avg. Moon age: 24.28 days

Avg. Moon phase: 28.71%

Bortle Dark-Sky Scale: 5.00

Astrometry.net job: 3053265

RA center: 22h 29' 30"

DEC center: -20° 48' 36"

Pixel scale: 1.967 arcsec/pixel

Orientation: 101.113 degrees

Field radius: 0.680

Locations: backyard, Chico, CA, United States

Data source: Backyard

Comments

Author

j_n_dubya
Josh Woodward
License: None (All rights reserved)
1091
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The Eye of Sauron - The Helix Nebula, 





    
        

            Josh Woodward

In these public groups

Cloudy Nights
ZWO ASI1600MM/QHY163M