Tag Archives: Tiangong 2

China to launch next space station September 15

Despite the launch failure this week of a different rocket, China is moving forward with the launch of its second space station test module, Tiangong-2, now set for September 15.

Original built as a back up to Tiangong-1, TG-2 is expected to be identical in size to the previous Chinese station launched in 2011. Having an increased payload capacity, the new station will use its improved living conditions to verify key technologies, such as on-orbit propellant resupply using the new Tianzhou logistics vehicle. TG-2 will also be used to conduct space science experiments on a relatively large scale compared to China’s previous efforts. Tiangong-2 will also be equipped with a new robotic arm and will be accompanied by the small Banxing-2 satellite for technology demonstrations. It will also capture images of the new station in orbit.

Once in orbit China will then follow quickly with a 30 day manned mission.

China’s next manned mission

The competition heats up: The next Chinese manned mission will occur in the fall of 2016 and will have the astronauts remain in space for 30 days on a new space station launched during the summer.

After the astronauts have completed their flight, China will then launch their first unmanned cargo craft, dubbed Tianzhou-1, to dock with the station, using a new medium-lift rocket, Long March 7, which will get its first test flight this coming June.

China’s next space station will also receive unmanned freighters

The competition heats up: The chief engineer of China’s manned program revealed that they are building an unmanned cargo freighter for their next space station, Tiangong-2, with both scheduled for launch in 2016.

Essentially the Chinese are repeated the steps the Russians took, adding docking ports to each new station module. The second will have two docking ports, one for manned craft and the second for cargo. Later modules will have multiple ports to which additional modules can be added.

An update on the Chinese manned program.

An update on the Chinese manned program.

The original script called for [the space station] Tiangong 1 to be followed by Tiangong 2, which would have been a module of the same basic design as Tiangong 1. Tiangong 2 was expected to have tested more advanced life-support systems than Tiangong 1, but there would be no major changes to the spacecraft. It was expected that two or three crews would be launched to this module.

Towards the end of the decade, China would then launch Tiangong 3, which was slated to be an entirely different class of spacecraft. It would be larger and more capable. Tiangong 3 was expected by some analysts to be a precursor to the types of modules to be used in China’s future space station, slated for launch around 2020.

According to Yang’s presentation, we can forget about Tiangong 2. Or at least, we can forget about Tiangong 2 as it was originally planned. China still plans to launch a mission with this name, but it would seem that the large laboratory module originally known as “Tiangong 3” has now been designated as the new Tiangong 2.

In other words, China is accelerating the admittedly slow pace of their manned program.