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China’s Lunar Rover Comes Back to Life

Portrait photo of Yutu moon rover taken by camera on the Chang’e-3 moon lander on Dec. 15, 2013 shortly after rolling all 6 wheels onto lunar surface. Credit: Chinese Academy of Sciences- China National Space Administration
Photo of the Jade Rabbit rover taken by the Chang’e-3 lander after it rolled onto the lunar surface for the first time on December 15, 2013. Credit: Chinese Academy of Sciences/China National Space Administration

Reports of the demise of China’s Jade Rabbit (Yutu in Chinese) lunar rover appear greatly exaggerated. The rover looks to have survived a long, cold night on the moon. 

According to state-run media Xinhau, Chinese mission engineers managed to restore communication with the moon buggy late this week, after much angst over a technical malfunction that officials dubbed a “mechanical control abnormality.” The problems started in late January just as the rover entered a hibernation state during the two-week-long lunar nights.

The surprising rover resurrection comes only a day after the troubled explorer was declared dead by China.

Some observers had speculated that the ever-present lunar dust may have clogged the rover’s mechanics. Specifically, fears were that the six-wheeled solar-powered geologist would not survive the extreme low temperatures that can dip down to a frigid -180ºC (-292ºF).

However, despite everyone writing the hapless rover off,  it now appears to have awakened from its slumber.

“Yutu has come back to life!” said Pei Zhaoyu, the spokesperson for China’s lunar program, in a February 13 Xinhau report. “The rover stands a chance of being saved now that it is still alive,” he added.

Engineers are still working on figuring out exactly what went wrong, and although they confirmed that Yutu has phoned home, it remains to be seen exactly how healthy the rover remains and how successful repairs will be.

In its time on the moon, the mission has conducted some research, surveying lunar soil and rocks around the landing area. It has also snapped images of Earth’s electrical “plasmasphere” using the lander’s ultraviolet camera.

This robotic lunar mission not only represents a source of pride for China, it is also a key step in its military-run space program to land astronauts on the moon.

China became only the third nation in history to successfully make a soft landing on another world when the Chang’e 3 lander and Yutu rover touched down on the moon on December 14.

Follow Andrew Fazekas, the Night Sky Guy, on Twitter,  Facebook, and his website.

Comments

  1. Andrew
    South africa
    March 19, 4:18 pm

    Halala yutu boy.show them the way

  2. hummina shadeeba
    Cali
    February 19, 1:59 pm

    Nationalism/patrioticism sucks no matter who it is.

  3. M Lawrence
    New Jersey
    February 17, 7:21 pm

    If Yutu finds and announce to the world of ancient lunar ruins, they would be the new leader of the World and will set the tone for mans future!

  4. Spike
    Toronto, Canada
    February 17, 4:11 pm

    Good for China! When so many naysayers made it sound hopeless. All countries suffer setbacks as example when multiple crafts sent to Mars never made it or experienced catastrophic failures on entry. Guess Yutu has a sense of humour after all and just wasn’t ready to turn the lights out……quite yet.

  5. Kyle Parsley
    Canada
    February 17, 4:03 pm

    Beam me up Scotty!!.

  6. Daniel
    Canada
    February 17, 2:37 pm

    As if our space program isn’t mostly military run either. Lol. Never miss a chance for a little propaganda.

  7. Jim
    Deepest of Rivers, Ontario
    February 17, 12:40 pm

    Glad to hear that it came back to life. Hope they work out the bugs and have more success.

  8. Sylvain Pimpare
    Canada
    February 17, 10:05 am

    Why don’t they finally gave us the real REM/sec on the Moon?

  9. Linghong
    February 17, 9:56 am

    I don’t like people keep emphasizing the Chinese space program is military-run (as you just did in this article). It will create an illusion that the space program is up to no good. You know the public of Western countries are panic about everything that could relates to PLA in one way or another.

  10. john
    winkler
    February 16, 6:06 pm

    good for china good country smart people.

  11. Rocky Lane Moore
    Wilmington, NC USA
    February 16, 2:17 pm

    Star trek’s Scotty would say again and again across the Universe, “It can’t be done, Captain!” Somewhere in the Chinese science Dept there is a naysayer named Scotty.

  12. Alex
    China
    February 15, 7:58 pm

    It’s Xinhua, not Xinhau