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Extra-Galactic Planet Discovered In Milky Way

astroengine writes "Between six to nine billion years ago, the Milky Way collided with another galaxy. As you'd expect, this caused quite a mess; stars, dust and gas being ripped from the intergalactic interloper. In fact, to this day, the dust hasn't quite settled and astronomers have spotted an odd-looking exoplanet orbiting a metal-poor star 2,000 light-years from Earth. Through a careful process of elimination, the extrasolar planet (known as HIP 13044b) actually works out to be an extragalactic planet, a surviving relic of the massive collision eons ago."

2 of 111 comments (clear)

  1. Re:Old by __aatirs3925 · · Score: 5, Funny

    She said she was 18...

  2. In other news... by pedantic+bore · · Score: 5, Funny

    ... new legislation in Arizona is already being written to address the issues of extragalactic planets mixing and mingling with our stars, taking orbits that could be used for native planets.

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    Am I part of the core demographic for Swedish Fish?