Beijing, October 30 report, China Aerospace Science and Technology Corporation a long seventh rocket commander Wang Xiaojun said in Zhuhai on 30th, one mission under "long seventh" component of the Department's products have been in place, assembly work being carried out.
The 11th China international aviation and aerospace exhibition will be held in Zhuhai. Wang Xiaojun 30th in Beijing, reporters interview from Zhuhai this formulation.
"The long seventh" is a new generation of medium-level liquid bundle launch vehicle. Arrow length 53.1 m, the core one, 3.35 meters in diameter, a single booster diameter of 2.25 meters, rocket takeoff mass of about 593 tons. Mainly used for launching low-Earth orbit or Sun-synchronous orbit payload, you can put the 13.5-ton payload into low-Earth orbit or 5.5 tons of payload into Sun-synchronous orbit 700 kilometers.
"The long seventh" was successfully completed in June 2016 flight test for the first time. Wang Xiaojun said the rocket, "first flight" after results showed that rocket flight is normal, successful, lay a good foundation for the next task.
Disclosed in accordance with China's manned space project, in 2017, with the first half of "the long seventh to" send "day boat first" cargo spacecraft blasted off.
Wang Xiaojun said the mission "the long seventh" Final Assembly completed in January, in February with factory conditions and in accordance with the plan in the first half of timing delivery "day boat first."
The 11th China international aviation and aerospace exhibition will be held in Zhuhai. Wang Xiaojun 30th in Beijing, reporters interview from Zhuhai this formulation.
"The long seventh" is a new generation of medium-level liquid bundle launch vehicle. Arrow length 53.1 m, the core one, 3.35 meters in diameter, a single booster diameter of 2.25 meters, rocket takeoff mass of about 593 tons. Mainly used for launching low-Earth orbit or Sun-synchronous orbit payload, you can put the 13.5-ton payload into low-Earth orbit or 5.5 tons of payload into Sun-synchronous orbit 700 kilometers.
"The long seventh" was successfully completed in June 2016 flight test for the first time. Wang Xiaojun said the rocket, "first flight" after results showed that rocket flight is normal, successful, lay a good foundation for the next task.
Disclosed in accordance with China's manned space project, in 2017, with the first half of "the long seventh to" send "day boat first" cargo spacecraft blasted off.
Wang Xiaojun said the mission "the long seventh" Final Assembly completed in January, in February with factory conditions and in accordance with the plan in the first half of timing delivery "day boat first."
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