пояс астероидов

Последние новости в разделе пояс астероидов




06.06.2011 (14:18) Естественные науки >> Астрономия
Путешествие Юпитера, размер Марса и пояс астероидов
Планетологи давно задаются вопросом – почему Марс в два раза меньше Земли по размеру и в десять раз меньше по массе? Ближайшие соседи по внутренней части Солнечной системы, вероятно, сформировались в одно время, почему Марс не похож по массе и размеру на Землю и Венеру? ...>>


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