编者按:从1958年美国和苏联启动探月计划开始,一些航天大国都先后开展了多种类型的深空探测活动,成为人类了解地球、太阳系和宇宙的一个重要手段。1959年1月2日苏联成功发射了世界上第一个空间探测器—月球-1以来,人类已相继发射了拜访月球、太阳系各大行星以及小行星和彗星等多种空间探测器,有的空间探测器甚至还飞到太阳系以外去揭示更遥远的深空奥秘。通过深空探测,可以帮助人类了解太阳 Editor’s note: Beginning with the launching of the lunar exploration program by the United States and the Soviet Union in 1958, a number of space powers have successively conducted various types of deep space exploration activities, becoming an important means for mankind to understand the earth, the solar system and the universe. Since January 2, 1959, when the Soviet Union successfully launched the world’s first space probe, the Moon-1, human beings have successively launched many space probes that visit the moon, major planets in the solar system, asteroids and comets, and others Space probes even fly beyond the solar system to reveal the farther deep mysteries. Through deep space exploration, can help humans understand the sun