China Makes Second Successful Space Docking

Video still showing China's Shenzhou 8 spacecraft docked with the Tiangong 1 lab module on Nov. 3, 2011.
Video still showing China's Shenzhou 8 spacecraft docked with the Tiangong 1 lab module on Nov. 3, 2011. (Image credit: China Central Television)

 

China has completed its second space docking ever, an apparently successful maneuver that linked up two unmanned spacecraft in orbit.

China's Shenzhou 8 and Tiangong 1 vehicles, which performed the country's first docking Nov. 2, have been orbiting together ever since. Earlier today (Nov. 14), the spacecraft disengaged and then re-docked smoothly about half an hour later.

"Mastery of know-how is not always solid until proven by repeated experiments," wrote state news agency Xinhua. "With a string of sophisticated maneuvers, docking, de-linking and re-docking, as part of its current Shenzhou-8 space mission, China has laid a solid stepping stone for deep space exploration."

The Chinese docking came just hours after Russia successfully launched three spaceflyers — two cosmonauts and a NASA astronaut — to the International Space Station.

Tiangong 1, a prototype space module for China's planned space station, launched first on Sept. 29. Shenzhou 8, a spacecraft similar to the vehicles that carried China's first astronauts to space, followed with an unmanned liftoff Nov. 3.

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Clara Moskowitz
Assistant Managing Editor

Clara Moskowitz is a science and space writer who joined the Space.com team in 2008 and served as Assistant Managing Editor from 2011 to 2013. Clara has a bachelor's degree in astronomy and physics from Wesleyan University, and a graduate certificate in science writing from the University of California, Santa Cruz. She covers everything from astronomy to human spaceflight and once aced a NASTAR suborbital spaceflight training program for space missions. Clara is currently Associate Editor of Scientific American. To see her latest project is, follow Clara on Twitter.