Planetary news,07-3/行星新資訊07-3
Planetary news,07-3/行星新資訊07-3(1) An official name for element 112.第112號元素的命名.
http://www.physorg.com/news166791177.html
Credit: ESA - AOES Medialab
(2) New map hints at Venus' wet, volcanic past. 金星過往較濕潤的氣候.
http://www.esa.int/esaSC/SEMUQCLXOWF_index_1.html#subhead4
香港天文學會
月球行星組
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