Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  NGC 5457  ·  NGC 5461  ·  NGC 5471  ·  NGC 5477
M101 RGB, mads0100
M101 RGB
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M101 RGB

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Description

M101. A beautiful spiral galaxy that I imaged over the last few nights. I imaged RGB @ 10 minutes and created a synthetic luminance using the combined signal from the RGB. There isn't a whole lot of data here, maybe 140 minutes of B and 80 minutes each of G, and R. I know it's small too... I cropped out some of the blooming stars.

Overall, not too shabby though.

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M101 RGB, mads0100