Celestial hemisphere:  Northern  ·  Constellation: Andromeda (And)  ·  Contains:  32 And  ·  35 nu. And  ·  Andromeda galaxy  ·  Great Nebula in Andromeda  ·  M 110  ·  M 31  ·  M 32  ·  NGC 205  ·  NGC 206  ·  NGC 221  ·  NGC 224  ·  The star 32And  ·  The star νAnd
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M31 and your Hydrogen Clouds (Reprocessed), Alberto Pisabarro
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Getting plate-solving status, please wait...
M31 and your Hydrogen Clouds (Reprocessed), Alberto Pisabarro
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Description

The protagonists of this image are those reddish clouds composed of Hydrogen Alpha that surround M31, although in order to reveal those clouds I had to squeeze the Ha data to the maximum.

After misinterpreting the data and deleting it because it didn't seem right to show an image that had little to do with reality, I decided to reprocess the Ha image from scratch, after trying to reveal it in different ways I decided to re-select the data again Ha, make a new flat master and make a severe cut to the image to try to deal with the vignette that had fooled me in the previous result, after about 10 hours of work I finally got the desired result, again I apologize for My previous erroneous result and I hope you like this new result even if the size is reduced.

Alberto Pisabarro.

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    M31 and your Hydrogen Clouds (Reprocessed), Alberto Pisabarro
    Original
  • Final
    M31 and your Hydrogen Clouds (Reprocessed), Alberto Pisabarro
    B

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M31 and your Hydrogen Clouds (Reprocessed), Alberto Pisabarro

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