Mission description
This is the first docking mission for China's Shenzhou program. Being the first spacecraft to visit the Tiangong-1 space station, it was launched without crew to demonstrate spacecraft rendezvous and docking techniques. The spacecraft docked automatically to the station on 2 November 2011. A second undocking and re-docking to test accuracy and reliability of equipment and sensors in a bright environment was performed on 14 November 2011. Shenzhou 8 undocked on 17 November 2011 and landed safely back on Earth the same day.