description Tiangong-1 Overview
Tiangong-1 was China's first prototype space laboratory and an early test platform for technologies needed to operate a crewed space station. Launched into low Earth orbit in September 2011, it received the uncrewed Shenzhou 8 spacecraft and the crewed Shenzhou 9 and Shenzhou 10 missions for docking tests and experiments. After contact was lost, it made an uncontrolled reentry over the South Pacific in April 2018.
help Tiangong-1 FAQ
What was Tiangong-1 used for?
Tiangong-1 was China’s first prototype space laboratory and a test platform for technologies needed for a future crewed space station. It supported docking, crewed operations, and longer stays in low Earth orbit.
When was Tiangong-1 launched?
Tiangong-1 was launched into low Earth orbit in September 2011. Its mission helped China develop the rendezvous and docking experience later used in the Tiangong space-station program.
Which Shenzhou spacecraft visited Tiangong-1?
The uncrewed Shenzhou 8 spacecraft docked with Tiangong-1, followed by the crewed Shenzhou 9 and Shenzhou 10 missions. Those flights demonstrated both automated and crewed docking operations.
Was Tiangong-1 a permanent Chinese space station?
No. It was an experimental space laboratory and prototype module, not the permanent multi-module station now known as Tiangong. Its role was to test systems and procedures for later crewed space-station construction.
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