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Contains:  NGC 7023
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NGC7023 (Iris Nebula)- VdB141 (Ghost Nebula) LRGB, 





    
        

            José Fco. del Agu...
NGC7023 (Iris Nebula)- VdB141 (Ghost Nebula) LRGB

NGC7023 (Iris Nebula)- VdB141 (Ghost Nebula) LRGB

Technical card

Resolution: 4376x3294

Dates:July 7, 2018Nov. 3, 2018

Frames:
ZWO Blue 36mm: 12x300" -20C bin 1x1
ZWO Green 36mm: 12x300" -20C bin 1x1
ZWO Luminance 36mm: 24x600" -20C bin 1x1
ZWO Red 36mm: 12x300" -20C bin 1x1

Integration: 7.0 hours

Darks: ~50

Flats: ~40

Bias: ~300

Avg. Moon age: 24.23 days

Avg. Moon phase: 28.95%

Astrometry.net job: 2361158

RA center: 317.284 degrees

DEC center: 68.249 degrees

Pixel scale: 2.008 arcsec/pixel

Orientation: 344.251 degrees

Field radius: 1.528 degrees

Locations: Calar Alto, Gérgal, Almería, Spain

Data source: Traveller

Comments

Author

daguila
José Fco. del Agu...
License: None (All rights reserved)
1281
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NGC7023 (Iris Nebula)- VdB141 (Ghost Nebula) LRGB, 





    
        

            José Fco. del Agu...