Hubble Space Telescope Spots Strange Asteroid with 6 Tails of Dust
Marcia Dunn Published: Nov 8, 2013, 8:08 AM EST Associated Press
CAPE CANAVERAL, Fla. -- This is one strange asteroid.
The Hubble Space Telescope has discovered a six-tailed asteroid in the asteroid belt between the orbits of Mars and Jupiter. Scientists say they've never seen anything like it. Incredibly, the comet-like tails change shape as the asteroid sheds dust. The streams have occurred over several months.
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A research team led by the University of California,Los Angeles, believes the asteroid, designated P/2013 P5, is rotating so much that its surface is flying apart. It's believed to be a fragment of a larger asteroid damaged in a collision 200 million years ago.
Scientists using the Pan-STARRS telescope in Hawaii spotted the asteroid in August. Hubble picked out all the tails in September.
The discovery is described in this week's issue of Astrophysical Journal Letters.
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