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Contains:  NGC 7023
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Iris Nebula, 





    
        

            stricnine
Iris Nebula

Iris Nebula

Technical card

Resolution: 6500x4333

Dates:Nov. 17, 2019

Frames:Astronomik UV-IR Block L-2 2": 21x240" (gain: 1.21) -5C bin 1x1

Integration: 1.4 hours

Darks: ~20

Flats: ~20

Flat darks: ~20

Avg. Moon age: 19.65 days

Avg. Moon phase: 75.33%

Bortle Dark-Sky Scale: 5.00

Astrometry.net job: 3187303

RA center: 21h 1' 39"

DEC center: +68° 12' 54"

Pixel scale: 1.727 arcsec/pixel

Orientation: 85.315 degrees

Field radius: 1.874

Data source: Traveller

Description

This really needed more integration time, but time has run out to add more time, as its too low in the sky for me now. My main purpose was experimenting with processing.

Comments

Author

stricnine
stricnine
License: None (All rights reserved)
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Iris Nebula, 





    
        

            stricnine