Take a look at the beta version of dw.com. We're not done yet! Your opinion can help us make it better.
The Tianzhou-2 cargo spacecraft is delivering supplies and equipment to the country's under-construction space station.
China's cargo spacecraft has docked with the country's new space station, carrying fuel and supplies for its future crew, the Xinhua state news agency reported on Sunday.
Tianzhou-2 or "Heavenly Vessel" blasted off via a Long March-7 Y3 rocket from the Wenchang spaceport on the southern Chinese island of Hainan on Saturday. Its journey to the Tianhe station took approximately eight hours.
Tianzhou-2 was supposed to be launched last week but liftoff was delayed at the last minute due to a technical fault.
The spacecraft is the second of 11 cargo missions needed to complete China's first self-developed space station, due to completed in 2022, and follows the launch of the key module Tianhe in late April.
In order to complete the Chinese space station, two laboratory modules, each weighing a good 20 tons each will need to be brought into space.
Saturday's mission is also a preparation for the flight of three astronauts, who will be launched from the Jiuquan launch center in the Gobi Desert next month.
They are due to stay aboard the core module for three months.
Several other cargo flights and manned missions are planned over the next year.
When the International Space Station (ISS) ends its mission in 2030, China is on course to be the only country to have a permanent outpost in space.
The ISS is a collaboration of the US, EU, Russian, Japanese, and Canadian space programs and 15 countries, but China was barred from participating by Washington.
NASA says it is relying on private companies to create, launch and support a future ISS project.
Russia, meanwhile, has mooted its own space station but some analysts doubt whether it will be ready by 2030.
nm,mm/csb (dpa, Reuters)