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Founded: | March 16th, 2013 |
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Comet Family
Wallpaper Description:
This space image is an artist's impression of exocomets orbiting the star Beta Pictoris. Astronomers analyzing obervations of nearly 500 individual co,ets made with the HARPS instrument at ESO's La Silla Observatory have discovered two families of exocomets around this nearby young star.Credit: ESO/L.Calcada