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Old July 13th 16, 06:41 PM posted to sci.astro
Yousuf Khan[_2_]
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Default ‘Frankenstein’ galaxy UGCÂ*1382 surprises astronomers

https://astronomynow.com/2016/07/13/...s-astronomers/

About 250 million light-years away, there’s a neighbourhood of our universe that astronomers had considered quiet and unremarkable. But now, scientists have uncovered an enormous, bizarre galaxy possibly formed from the parts of other galaxies.

A new study to be published in the Astrophysical Journal reveals the secret of UGC 1382, a galaxy that had originally been thought to be old, small and typical. Instead, scientists using data from NASA telescopes and other observatories have discovered that the galaxy is 10 times bigger than previously thought and, unlike most galaxies, its insides are younger than its outsides, almost as if it had been built using spare parts.