Tìm thấy hành tinh có nước giống trái đất
Cập nhật: 13:47 18/12/2009 GMT+7
ác nhà thiên văn Mỹ tuyên bố họ vừa phát hiện một hành tinh có nước và khí quyển giống địa cầu.Trong một bài viết trên tạp chí Nature, các nhà khoa học của Trung tâm Vật lý học thiên thể Harvard-Smithsonian, Mỹ - cho biết, hành tinh nói trên cách chúng ta khoảng 42 năm ánh sáng, có bán kính gấp 2,7 lần trái đất và xoay quanh một ngôi sao lùn đỏ có kích thước bằng 1/5 mặt trời. Nó được đặt tên GJ 1214b.
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