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Contains:  M 87, NGC 4486, NGC 4477, NGC 4473, NGC 4461, NGC 4459, NGC 4438, The Eyes, NGC 4435, NGC 4425, M 86, NGC 4406, NGC 4402, NGC 4388, M 84, NGC 4374
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NGC4438 - Markarian Chain, 


            Jim Coughlan
NGC4438 - Markarian Chain

NGC4438 - Markarian Chain

Technical card

Resolution: 4499x3599

Dates:April 24, 2017

Frames: 12x600"

Integration: 2.0 hours

Avg. Moon age: 27.26 days

Avg. Moon phase: 5.71% job: 1550675

RA center: 186.936 degrees

DEC center: 13.007 degrees

Pixel scale: 2.327 arcsec/pixel

Orientation: -178.948 degrees

Field radius: 1.862 degrees

Data source: Backyard


First attempt at this region and first stacked image with my new Atik 16200.



Jim Coughlan
License: None (All rights reserved)

Sky plot

Sky plot


NGC4438 - Markarian Chain, 


            Jim Coughlan