The superior launch capabilities and lower launch costs of space exploration technology companies have enabled the Starlink satellite constellation to realize fast networking with the help of technological innovation and commercial operation models, said Dai Zheng, the general manager of LandSpace's rocket research department. With the rapid deployment of the US' Starlink satellite constellation, the important strategic value of satellite internet in terms of global coverage, 6G communications, and special communications has sparked competition in the aerospace field represented by Internet. It was the world's first successful launch of methane-liquid oxygen carrier rocket, placing China amongst the leading ranks of the global space race for methane-based rocket.Īnother Chinese private rocket start-up Galactic Energy on Tuesday sent two commercial satellites into twilight orbit via its self-developed CERES-1 Y9 carrier rocket following its last launch failure in September this year. In July this year, the ZQ-2 Y2 completed a launch mission by delivering a sample payload into orbit. Future models could ultimately increase the payload to four tons, according to the company, adding that it can facilitate the deployment of low earth orbit satellite and cargo spacecraft. The ZQ-2 Y3 has total length of 49.5 meters, diameter of 3.35 meters, a launch weight of 220 tons and takeoff thrust of 268 tons, which is capable of placing a 1.5-ton payload into a typical sun-synchronous orbit at about 500 kilometers above the Earth. The Y3 in the rocket's name meant the craft was the third in the ZQ-2 series. The launch successfully delivered three commercial satellites into sun-synchronous orbit about 460 kilometers above the Earth, further highlighting the maturity and stability of the ZQ-2 carrier rocket, and also marking a step forward for the company and China's commercial aerospace industry, according to LandSpace. It is the second successful flight for the company with ZQ-2 series rocket, the latest example for Chinese privately-owned aerospace companies deploying satellites into planned orbit.Ĭhinese industry insiders said that China's strong industrial system with the most complete categories and the large-scale production capacity is the key reasons behind the rapid development of the domestic commercial aerospace industry. The ZQ-2 Y3 rocket, developed by Chinese privately-owned aerospace company LandSpace, blasted off on Saturday morning from the Jiuquan Satellite Launch Center in Northwest China's Gansu Province, taking three satellites into planned orbit. LandSpace's ZQ-2 Y3 carrier rocket launches at Jiuquan Satellite Launch Center in Northwest China's Gansu Province on December 9, 2023.
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