What is Tianlian II-02 satellite?
Tianlian II-02 satellite is a communication satellite developed by China Aerospace Science and Technology Corporation. It is the second satellite of the Tianlian II constellation, which is designed to provide data relay, measurement, and control services for China's manned spacecraft, satellites, and space stations.
What is the significance of launching Tianlian II-02 satellite?
The launch of Tianlian II-02 satellite is significant for China's space program as it will enhance the country's ability to communicate with its spacecraft in orbit and support its space exploration missions. It will also improve the reliability and stability of China's space communication network, which is crucial for the success of its space missions.
How was Tianlian II-02 satellite launched?
Tianlian II-02 satellite was launched on September 26, 2021, at 11:15 p.m. Beijing time from the Xichang Satellite Launch Center in southwest China's Sichuan Province. The satellite was launched aboard a Long March-3B carrier rocket, which is one of China's most reliable launch vehicles.
What are the features of Tianlian II-02 satellite?
Tianlian II-02 satellite has many advanced features, including a high-speed laser communication system, which enables it to transmit data at a rate of up to 1.2 gigabits per second. It also has a highly accurate navigation system, which can provide positioning and timing services for other spacecraft in orbit. In addition, the satellite has a long lifespan of up to 15 years, which ensures that it can provide reliable communication services for China's space program for a long time.
What are the future plans for Tianlian II constellation?
China plans to launch more satellites in the Tianlian II constellation in the future to further improve its space communication network. The next satellite, Tianlian II-03, is expected to be launched in 2022, and it will provide services for China's space station, which is currently under construction. With the completion of the Tianlian II constellation, China will have a world-class space communication network that can support its ambitious space exploration plans.
