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Contains:  Bode's Galaxy, M 81, NGC 3031
M 81, 



    
        

            genny79
M 81
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M 81

Technical card

Imaging telescope or lens:GSO 12" RC truss GSO

Imaging camera:Zwo ASI071MC pro ASI071MC PRO

Mount:SkyWatcher EQ8 PRO Mount

Guiding telescope or lens:Artesky 60/240 TELESCOPIO GUIDA 60/240

Guiding camera:ZWO AS120MM-Mini

Focal reducer:Tecnosky 0.67x RC Reducer


Dates:March 18, 2020

Frames: 23x180"

Integration: 1.1 hours

Avg. Moon age: 24.17 days

Avg. Moon phase: 29.14%


Basic astrometry details

Astrometry.net job: 3333080

RA center: 9h 55' 49"

DEC center: +69° 3' 21"

Pixel scale: 0.590 arcsec/pixel

Orientation: 185.773 degrees

Field radius: 0.452 degrees


Resolution: 4639x2980

Data source: Backyard

Description

22 PHOTO 180"
9 DARK
33 FLAT
ASSEMBLY PIXINSIGHT+PHOTOSHOP

Comments

Author

genny79
genny79
License: None (All rights reserved)
210
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M 81, 



    
        

            genny79