2012年12月18日 星期二

BBC News - Home: Nearest Sun-like star has planets

BBC News - Home
The latest stories from the Home section of the BBC News web site.
thumbnail Nearest Sun-like star has planets
Dec 19th 2012, 05:32

Astronomers trawling through a mess of stellar data discover that Tau Ceti, our nearest single Sun-like star, hosts five planets - one in its "habitable zone".

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