ASTRONOMY Meet our closest neighbour

被引:3
|
作者
Hatzes, Artie P. [1 ]
机构
[1] Thuringian State Observ, D-07778 Tautenburg, Germany
关键词
D O I
10.1038/nature11636
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
The discovery of a possible extrasolar planet that has the same mass as Earth and orbits α Centauri B, a member of the closest star system to the Sun, is both a technical achievement and cause for excitement. See Article p.207
引用
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页码:200 / 201
页数:2
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