Doppler ?
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by skycaptainv1
Note blue area NE. Doppler shift ?
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those are star forming areas
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by skycaptainv1
Odd that it would be concentrated only on the NE of disk.
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It's not terribly strange. Star forming areas are not necessarily evenly distributed in galaxies, especially irregulars. They will often have concentrated or "clumpy" regions.
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