I am a native in this world And think in it as a native thinks

Tuesday, May 16, 2017

Astronomy Tuesday


I've seen a lot of galaxies, but I have to admit that this image just made my jaw drop. How lucky are we to live in such a splendid universe?

This is UGC 1810, which is in the process of colliding with a galactic neighbor. All the brouhaha has resulted in that striking ring of hot young blue stars around the more traditional spiral form; in another billion years or so, UGC 1810 will pull the kids into line, they'll cool down a little, and the galaxy will look more like a typical spiral.

I'm on jury duty, in Federal Court, so no electronic devices of any kind are allowed. I don't mind having to read a dead-tree book rather than my Kindle, but I do wish I could bring my camera or even my phone. The weather has been gorgeous, if windy, and I could have taken a hundred pictures of the skyline yesterday.

Image Credit: NASA, ESA, Hubble, HLA; Processing and Copyright: Domingo Pestana

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