Shulou(Shulou.com)11/24 Report--

CTOnews.com September 11 news, this morning, the long March 7 Jiayao 5 carrier rocket was vertically transferred to the launch area after completing the relevant work in the technical area of Wenchang Space launch site, and is expected to be launched on the evening of September 13.

There is no exact information about the rocket load and launch window, but some analysts say the start-up time may be 21:33.

CTOnews.com learned that the long March 7 carrier rocket is a new generation of medium-sized liquid fuel carrier rocket developed by the China Aerospace Science and Technology Corporation. It will become China's main rocket in the future, gradually replacing the existing long March 2, 3, and 4 series, and undertaking about 80% of the launch tasks within this stage distance.

The first flight of long March 7 was on June 25, 2016. 18:12 on December 23, last year, the long March 7 Jiayao 3 carrier rocket was successfully launched from the test 12 satellite 01 and 02 at the Wenchang space launch site in Hainan.

It is worth mentioning that the long March 7A series rockets do not know why they skipped Yao 4 and went directly to Yao 5, but at present, it seems that the launch mission of Yao 5 is certain.

At the beginning of July this year, the 165 Institute of the sixth Academy of Aerospace Science and Technology Group realized two tests of a 120-ton liquid oxygen kerosene engine for the first time. The 901 test bench has successfully completed the process verification and commissioning of the 120-ton liquid oxygen kerosene engine, which will serve as the first-stage main power of the long March 6 remote 12 launch vehicle core. About an hour later, the 920 test rig successfully completed the process verification and commissioning of the 120-ton liquid oxygen kerosene engine, and the long March 7 A Yao 5 carrier rocket will be recommended for flying.

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