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Contains:  Cocoon nebula, IC 5146
Getting plate-solving status, please wait...

Cocoon Nebula

Technical card

Resolution: 6532x4948

Dates:Sept. 22, 2017

Frames: 160x600"

Integration: 26.7 hours

Avg. Moon age: 2.26 days

Avg. Moon phase: 5.67% job: 1744305

RA center: 328.356 degrees

DEC center: 47.268 degrees

Pixel scale: 0.334 arcsec/pixel

Orientation: 191.545 degrees

Field radius: 0.380 degrees


This is an LRGBHa version of the Cocoon Nebula. The Ha was shot at 1200 sec each and all other filters were at 600 seconds. In all there were 53 Ha, 25R, 25G, 25B, and 32L exposures for a total of 35.5 hours. Thanks for looking!




Glen Fountain
License: None (All rights reserved)

Sky plot

Sky plot


Cocoon Nebula, 


            Glen Fountain