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Contains:  NGC 891
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NGC 891, 


            Randy Flynn
NGC 891

NGC 891

Technical card

Resolution: 2600x1989

Dates:Oct. 18, 2017

ZWO Optical ZWO Blue: 33x60" (gain: 139.00) -15C bin 1x1
ZWO Green: 32x60" (gain: 139.00) -15C bin 1x1
ZWO Lum: 70x60" (gain: 139.00) -15C bin 1x1
ZWO Red: 31x60" (gain: 139.00) -15C bin 1x1

Integration: 2.8 hours

Darks: ~50

Flats: ~30

Bias: ~250

Avg. Moon age: 28.28 days

Avg. Moon phase: 1.75% job: 1779425

RA center: 35.621 degrees

DEC center: 42.367 degrees

Pixel scale: 0.840 arcsec/pixel

Orientation: 115.534 degrees

Field radius: 0.382 degrees

Locations: Squirrel Valley Observatory, Columbus, North Carolina, United States



Randy Flynn
License: None (All rights reserved)

Sky plot

Sky plot


NGC 891, 


            Randy Flynn