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Arp 221 | by geckzilla
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Arp 221

Interesting merger that seems to be an in progress shot showing some shells forming in a large elliptical galaxy.

 

Data from the following proposal is used to create this image:

Establishing HST's Low Redshift Archive of Interacting Systems

 

All channels: ACS/WFC F606W

 

North is 8.60° clockwise from up.

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Uploaded on May 31, 2019