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By October 23,Chang'e-1 satellite with a one-year design lifetime has been operating in lunar orbit for one year,completed more than 4000 orbits,covering the entire moon 12 times.The satellite's platform works normally at present and all systems and equipment onboard work in their main mode.The satellite has obtained a large quantity of scientific data and achieved the preset objectives of precise orbit maneuver,successful moon orbiting,effective exploration and one- year lifetime.The Chang'e-1 mission is a complete success.
By October 23, Chang'e-1 satellite with a one-year design lifetime has been operating in lunar orbit for one year, completed more than 4000 orbits, covering the entire moon 12 times. The satellite's platform works normally at present and all systems and equipment onboard work in their main mode. satellite has obtained a large quantity of scientific data and achieved the preset objectives of precise orbit maneuver, successful moon orbiting, effective exploration and one- year lifetime. Chang'e-1 mission is a complete success.