The solar cell array power supply chain of the first 60 star satellite deployment success

The 60 satellite with telescope by space enthusiasts even its orbit to video. On Friday, a Dutch space enthusiasts Marco Langbroek is photographed & other; Lined up & throughout; Run 60 star chain satellite.

according to the New York times and other media, eastern time on May 23, in cape canaveral, Florida, Complex launch pad 40, 60 star chain with the falcon 9 rocket launch.

according to the federal communications commission ( FCC） Approval documents, Space plan before the mid - 2020 - X in three different height of nearly 12000 satellite orbit deployment, through the low earth orbit satellite group ( Compared with the international space station, these satellites closer to the earth) High-speed Internet access, provide global coverage. The whole project is expected to cost $10 billion.

it is worth mentioning that the launch of the weight of 30000 pounds ( Add up to 13. 6 tons) For Space X in the history of the maximum load for a launch.

each tablet satellite weighs about 500 pounds ( About 226. 8 kg) , powered by a single solar cell array. During the deployment, they move outward from the slow rotating core steadily. Musk, described the deployment process & other; It looks as if in a gradually rolled out a deck of playing CARDS on the table. ”

musk said, need to launch at least six times ( Every 60 satellite launch) Can provide & other; Smaller & throughout; The Internet coverage of services, and then launch 12 times can offer & other; Medium-sized & throughout; Internet coverage.

the star link program was launched in 2015. In February 2018, two prototype test satellite into space. This is the second batch of test satellite, is also the first large-scale trial project. As a test satellite, no laser link between them is linked together, but has the ability to communicate with the ground, with subsequent continuous new satellite launch, early these satellites will be gradually replaced. Many companies use the

2 off the ground. 220000 miles of geostationary communication satellites to provide satellite Internet, but the service price is quite expensive. In addition, as data information must be between the droplet surface and far between satellite, delay is inevitable.

star chain plans to change this reality. The plan of the satellite orbit speed much lower & ndash; — Usually for 210 to 710 miles off the ground. This can effectively reduce the delay. Capsules, said the plan should be with today's bearing the majority of Internet traffic ground cable and optical fiber network. After large-scale application, star chain will be still difficult to many parts of the Internet service is obtained by optical fiber to provide high-speed Internet.

claim to colonial Mars musk ambition, of course, more than that. He also announced the Space X is building prototype starship, Texas and Florida. At present, the company first starship prototype are building in southern Texas, a second prototype is in an early stage consolidation in Florida.