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Contains:  Cocoon nebula, IC 5146
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IC5146 - Cocoon Nebula, 


IC5146 - Cocoon Nebula

IC5146 - Cocoon Nebula

Technical card

Resolution: 4090x2720

Dates:June 6, 2019

Frames: 40x120" (gain: 120.00) -10C bin 1x1

Integration: 1.3 hours

Darks: ~25

Flats: ~50

Flat darks: ~25

Avg. Moon age: 3.31 days

Avg. Moon phase: 11.91%

Mean SQM: 21.30 job: 2739489

RA center: 328.359 degrees

DEC center: 47.274 degrees

Pixel scale: 0.863 arcsec/pixel

Orientation: 270.837 degrees

Field radius: 0.589 degrees

Locations: Seasonal Dark site, Morley, Michigan, United States

Data source: Traveller


IC5146 also known as the Cocoon Nebula sails high in the summer sky along the Milky Way in the constellation Cygnus. This is the second target for my night up north last week. 2hrs worth of exposure via 40x2min exposures with my ASI294mc-pro camera cooled to -10c. With the sky so dark from a lack of light pollution, not much processing actually had to be done!



License: None (All rights reserved)

Sky plot

Sky plot


IC5146 - Cocoon Nebula, 



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