Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  Bode's Galaxy  ·  Cigar Galaxy  ·  M 81  ·  M 82  ·  NGC 3031  ·  NGC 3034
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M81 and M82 with some IFN visible, ulli-fee
M81 and M82 with some IFN visible
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M81 and M82 with some IFN visible

Getting plate-solving status, please wait...
M81 and M82 with some IFN visible, ulli-fee
M81 and M82 with some IFN visible
Powered byPixInsight

M81 and M82 with some IFN visible

Equipment

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Acquisition details

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Description

subs from last year, put together with those taken last week . In all, there are 90x600sec, 15 hours of integration. I also took 18x600sec subs with the l-extreme filter. For the HaRGB combination ,I used Bill Blanshan's method

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Sky plot

Sky plot

Histogram

M81 and M82 with some IFN visible, ulli-fee

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Imagers of Italy