NEXT SPACEFLIGHT

Status

Success

Tiangong-1

Launch Time
Thu Sep 29, 2011 13:16 UTC

First Chinese space station. China becomes the third country to launch a space station, after the USSR and USA. First flight of the CZ-2F/T.

Rocket

Long March 2F/T
Image Credit: CASC
CASC
Status: Active
Liftoff Thrust: 5,985 kN
Payload to LEO: 8,600 kg
Payload to GTO: 0 kg
Stages: 2
Strap-ons: 4
Rocket Height: 52.03 m
Fairing Diameter: 3.8 m
Fairing Height: 12.78 m

Mission Details

Tiangong-1

Tiangong-1 (Chinese: 天宫一号) was China's first prototype space station. It orbited Earth from September 2011 to April 2018, serving as both a crewed laboratory and an experimental testbed to demonstrate orbital rendezvous and docking capabilities during its two years of active operational life.

Launched uncrewed aboard a Long March 2F/T rocket, it was the first operational component of the Tiangong program, which aims to place a larger, modular station into orbit by 2023. Tiangong-1 was initially projected to be deorbited in 2013, to be replaced over the following decade by the larger Tiangong-2 and Tiangong-3 modules, but it orbited until 2 April 2018.

Tiangong-1 was visited by a series of Shenzhou spacecraft during its two-year operational lifetime. The first of these, the uncrewed Shenzhou 8, successfully docked with the module in November 2011, while the crewed Shenzhou 9 mission docked in June 2012. A third and final mission to Tiangong-1, the crewed Shenzhou 10, docked in June 2013. The crewed missions to Tiangong-1 were notable for including China's first female astronauts, Liu Yang and Wang Yaping.

On 21 March 2016, after a lifespan extended by two years, the China Manned Space Engineering Office announced that Tiangong-1 had officially ended its service. They went on to state that the telemetry link with Tiangong-1 had been lost. A couple of months later, amateur satellite trackers watching Tiangong-1 found that China's space agency had lost control of the station. In September 2016, after conceding they had lost control over the station, officials speculated that the station would re-enter and burn up in the atmosphere late in 2017. According to the China Manned Space Engineering Office, Tiangong-1 started reentry over the southern Pacific Ocean, northwest of Tahiti, on 2 April 2018 at 00:16 UTC.

Payloads: 1
Total Mass: 8,506.0 kg
Low Earth Orbit

Location

Site 901 (SLS-1), Jiuquan Satellite Launch Center, China

Stats

2011

56th orbital launch attempt

Long March 2F

8th mission
1st mission of 2011
8th successful mission