Celestial hemisphere:  Southern  ·  Constellation: Lupus (Lup)  ·  Contains:  IC 4406
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Natural colors of The Retina Nebula, IC 4406, 



    
        

            Igor Chekalin
Natural colors of The Retina Nebula, IC 4406
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Natural colors of The Retina Nebula, IC 4406

Acquisition type: Lucky imaging
Getting plate-solving status, please wait...
Natural colors of The Retina Nebula, IC 4406, 



    
        

            Igor Chekalin
Natural colors of The Retina Nebula, IC 4406
Powered byPixInsight

Natural colors of The Retina Nebula, IC 4406

Acquisition type: Lucky imaging

Acquisition details

Basic astrometry details

Astrometry.net job: 5109473

RA center: 14h22m26s.2

DEC center: -44°0903

Pixel scale: 0.283 arcsec/pixel

Orientation: 0.364 degrees

Field radius: 0.080 degrees

Resolution: 1766x1004

File size: 255.7 KB

Locations: Brisbane, Toowong, QLD, Australia

Data source: Backyard

Description

LRGB 41 x 5 min (~10 per channel)
Each 5 min is a sum of 60 lucky frames by 5 sec each.

Total: 3h25m filtered exposure time (2460 x 5 sec frames), total observational time is about 17 hours during 5 nights.

Bortle 7 sky, Brisbane, AU.

21, 22, 24, 25, and 26 August 2021

Comments

Sky plot

Sky plot

Histogram

Natural colors of The Retina Nebula, IC 4406, 



    
        

            Igor Chekalin