Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  Bode's nebulae  ·  M 81  ·  M 82  ·  NGC 3031  ·  NGC 3034  ·  NGC 3077
M81 and friends, Craig Shine
M81 and friends
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M81 and friends

M81 and friends, Craig Shine
M81 and friends
Powered byPixInsight

M81 and friends

Equipment

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Acquisition details

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Description

Experimented with suburban imaging using no light pollution filter.. the resulting gradients were horrible but I used a synthetic flat created in Photoshop to remove the worst of it and then finalized with AstroFlat pro.

Comments

Sky plot

Sky plot

Histogram

M81 and friends, Craig Shine