Celestial hemisphere:  Northern  ·  Constellation: Andromeda (And)  ·  Contains:  Andromeda Galaxy  ·  HD3765  ·  HD3969  ·  HD4143  ·  HD4174  ·  HD4322  ·  M 110  ·  M 31  ·  M 32  ·  NGC 205  ·  NGC 206  ·  NGC 221  ·  NGC 224
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Messier 31 - The Andromeda Galaxy, Johannes D. Clausen
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Messier 31 - The Andromeda Galaxy

Getting plate-solving status, please wait...
Messier 31 - The Andromeda Galaxy, Johannes D. Clausen
Powered byPixInsight

Messier 31 - The Andromeda Galaxy

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Description

A quick technical session (cut short by clouds) to optimize back focus for my ED80. M31 was a somewhat random target. The back focus is a bit too short, it seems, but I don't have the necessary adapters to improve it, so this will have to do for now...

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Messier 31 - The Andromeda Galaxy, Johannes D. Clausen

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Messier Objects
ZWO ASI 294MC PRO