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Contains:  M 82, NGC 3034, M 81, Bode's nebulae, NGC 3031
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Messier 81 & 82 - Bode's Galaxies, 


            Paul Borchardt
Messier 81 & 82 - Bode's Galaxies

Messier 81 & 82 - Bode's Galaxies

Technical card

Resolution: 4501x3000

Dates:March 12, 2019March 18, 2019

Astrodon Ha 1.25 5nm: 24x300" (gain: 75.00) -15C bin 1x1
Astrodon Lum 1 1/4": 60x60" (gain: 75.00) -15C bin 1x1
Astrodon RBG True Balance Gen II: 135x30" (gain: 75.00) -15C bin 1x1

Integration: 4.1 hours

Darks: ~20

Flats: ~20

Avg. Moon age: 8.63 days

Avg. Moon phase: 60.20% job: 2605488

RA center: 148.985 degrees

DEC center: 69.328 degrees

Pixel scale: 0.951 arcsec/pixel

Orientation: 267.916 degrees

Field radius: 0.714 degrees

Locations: Backyard at home, Brookfield, Wisconsin, United States

Data source: Backyard



Paul Borchardt
License: None (All rights reserved)

Sky plot

Sky plot


Messier 81 & 82 - Bode's Galaxies, 


            Paul Borchardt

In these public groups

Milwaukee Astronomical Society