Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  NGC 4670  ·  NGC 4673  ·  NGC 5447  ·  NGC 5449  ·  NGC 5450  ·  NGC 5451  ·  NGC 5453  ·  NGC 5455  ·  NGC 5457  ·  NGC 5461  ·  NGC 5462  ·  NGC 5471  ·  NGC 5477  ·  Pinwheel galaxy
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M 101, Guillermo Gonzalez
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M 101

Getting plate-solving status, please wait...
M 101, Guillermo Gonzalez
Powered byPixInsight

M 101

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Description

First processing of my latest imaging session. I wished i had had better results from the h alpha, but the 5D does not perform well for h alpha. All in all, happy with the result, althoug I might come back soon to do a more relaxed processing.

The initial target was M 63, but had lots of problems finding a valid star through the OAG and I gave up to M 101, for which eventually found a very good guiding star.

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M 101, Guillermo Gonzalez