Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 109  ·  NGC 3992
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M109 with a few friends, Jean-Baptiste
M109 with a few friends
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M109 with a few friends

Getting plate-solving status, please wait...
M109 with a few friends, Jean-Baptiste
M109 with a few friends
Powered byPixInsight

M109 with a few friends

Equipment

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Acquisition details

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Description

At least !
After 5 months without being able to get some data, last week gave me the opportunity to acquire some new subs.
M109 with a "one night only data" : 95x20x20x20 x2mn
With only 4h00 of "pure night" at my latitude, I put a priority on Luminance so half of the RGB is between nautical-astronomical dusk-dawn

I prefered to go with no noise reduction at all on the luminance, I think that the "grain" of the background fits better with this type of acquisition

This is not a big projet but I am happy to acquire and process again :-)

Clear skies

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M109 with a few friends, Jean-Baptiste