Long March 5 has been unveiled. The camera diameter of the load exceeds that of Hubble. The US aircraft carrier has nowhere to hide.

, according to domestic media reports, our Long March 5 carrier rocket was successfully launched last night and entered the scheduled orbit. The successful go-around of the Long March 5 rocket not only brought good news to the people of the whole country, but also gave our astronauts full confidence, proving that although our technology has encountered temporary failures, we also have enough ability to overcome obstacles and start again. Now, after a new adjustment, the Long March 5 rocket has completed its mission, but the significance it has been given this time has just been revealed. The new technology verification satellite of the practice 20 geosynchronous orbit carried on the rocket, but it is our Dongfanghong 5 super large satellite platform that can really give full play to the role of this satellite.

Dongwu platform uses a variety of advanced technologies such as the secondary deployment cross solar wing, truss structure, and electric push technology. The mass of the satellite platform reaches 10 tons, far exceeding the carrying capacity of the existing Long March 3B, and will be launched with a Long March 5 rocket. Compared with the Dongsi platform, the payload mass of the Dongsi platform will reach 1200-2000kg and the power supply will reach 15-20 kW kg. When used as a communication satellite, the number of transponders carried can reach more than 100. From the design index, it is a top-level communication satellite platform comparable to Boeing BSS702 and Thales SpaceBus4000. At the same time, the Dongwu platform can also carry large-caliber cameras for earth imaging satellites, which will help enhance China's earth observation capabilities. The take-off weight of the satellite based on the Dongwu platform can reach 8 to 9 tons, and the load carrying capacity can reach 1.5 to 1.8 tons. The whole satellite power exceeds 28 kW, providing load power of 18 kW. The heat dissipation capacity of the payload compartment reaches 9 kW. The design life of the satellite is as long as 16 years.

, some industry experts believe that the East Fifth platform has a demand for remote sensing satellites, so the size of the payload camera on this platform is even larger than that of the famous Hubble Space Telescope, and the United States is most afraid of the existence of this kind of satellite, so once this kind of satellite is used for military purposes, especially for large surface ships such as aircraft carriers and amphibious assault ships facing the ocean, it is undoubtedly a natural weapon. This means that no matter where the US Navy is on the earth in the future, it will not be able to avoid surveillance from space, and the movements of the US fleet will be completely controlled by us. At the same time, some people familiar with the matter said that the mission of the Long March 5 carrier rocket is far from over, and more tasks will be completed in the next Long March 5. Therefore, the improvement work for the next Long March 5 rocket is already ready.