Chang'e 3

Chang'e 3
Top: Chang'e 3 lander on the Moon
Bottom: Yutu rover on lunar surface
Mission typeLander and rover
OperatorCNSA
COSPAR ID2013-070A Edit this at Wikidata
SATCAT no.39458
Mission durationLander: 1 year (planned)
Current: 10 years, 11 months
Rover: 3 months (planned)[1]
Final: 2 years, 229 days
Spacecraft properties
ManufacturerChina Academy of Space Technology (CAST)
BOL mass3,780 kg (8,330 lb)[2]
Landing mass1,200 kg (2,600 lb)
Rover: 140 kg (310 lb)[3]
DimensionsRover: 1.5 m (4.9 ft) long, 1.0 m high
Start of mission
Launch date17:30, 1 December 2013 (UTC) (2013-12-01T17:30Z)[4]
RocketLong March 3B Y-23
Launch siteXichang LC-2
Contractor
Lunar lander
Landing date13:11, 14 December 2013 (UTC) (2013-12-14T13:11Z)
Landing siteMare Imbrium
44°07′17″N 19°30′42″W / 44.1214°N 19.5116°W / 44.1214; -19.5116
Lunar rover
Landing date13:11, 14 December 2013 (UTC) (2013-12-14T13:11Z)
Landing siteMare Imbrium
Distance driven114.8 m (377 ft)[5]
Chang'e probes

Chang'e 3 ( /æŋˈʌ/; Chinese: 嫦娥三号; pinyin: Cháng'é Sānhào; lit. 'Chang'e No. 3') is a robotic lunar exploration mission operated by the China National Space Administration (CNSA), incorporating a robotic lander and China's first lunar rover. It was launched in December 2013 as part of the second phase of the Chinese Lunar Exploration Program.[4][6] The mission's chief commander was Ma Xingrui.[7]

The spacecraft was named after Chang'e, the goddess of the Moon in Chinese mythology, and is a follow-up to the Chang'e 1 and Chang'e 2 lunar orbiters. The rover was named Yutu (Chinese: 玉兔; lit. 'Jade Rabbit') following an online poll, after the mythological rabbit that lives on the Moon as a pet of the Moon goddess.[8]

Chang'e 3 achieved lunar orbit on 6 December 2013[9] and landed on 14 December 2013,[10] becoming the first spacecraft to soft-land on the Moon since the Soviet Union's Luna 24 in 1976[11] and the third country to successfully achieve the feat.[12] On 28 December 2015, Chang'e 3 discovered a new type of basaltic rock, rich in ilmenite, a black mineral.[13]

  1. ^ Laxman, Srinivas (7 March 2012). "Chang'e-3: China To Launch First Moon Rover In 2013". Asian Scientist. Archived from the original on 2 November 2013. Retrieved 5 April 2012.
  2. ^ "Chang'e-3 Coming Into Focus". Lunar Enterprise Daily. 23 April 2013. Archived from the original on 13 April 2019. Retrieved 26 December 2013.
  3. ^ "Most Chang'e-3 science tools activated". Archived from the original on 18 December 2013. Retrieved 19 December 2013.
  4. ^ a b "China Starts Manufacturing Third Lunar Probe". English.cri.cn. Archived from the original on 21 October 2013. Retrieved 2 December 2013.
  5. ^ "China's Chang'e 4 probe switches back to dormant mode". China Daily. 13 February 2019.
  6. ^ "China Readying 1st Moon Rover for Launch This Year". Space.com. 19 June 2013. Archived from the original on 22 August 2017. Retrieved 23 July 2013.
  7. ^ He Huifeng (26 March 2015). "China's moon mission chief Ma Xingrui named party chief of high-tech hub Shenzhen". South China Morning Post. Archived from the original on 2 December 2017. Retrieved 4 April 2015.
  8. ^ Ramzy, Austin (26 November 2013). "China to Send 'Jade Rabbit' Rover to the Moon". The New York Times. Archived from the original on 27 June 2018. Retrieved 2 December 2013.
  9. ^ "China moon rover enters lunar orbit: Xinhua". www.spacedaily.com. Archived from the original on 7 May 2016. Retrieved 8 December 2013.
  10. ^ "China lands Jade Rabbit robot rover on Moon". BBC. 14 December 2013. Archived from the original on 12 January 2020. Retrieved 20 June 2018.
  11. ^ Barbosa, Rui C. (14 December 2013). "China's Chang'e-3 and Jade Rabbit duo land on the Moon". NASAspaceflight.com. Archived from the original on 31 December 2017. Retrieved 14 December 2013.
  12. ^ "China Becomes Third Country to Ever 'Soft-Land' on the Moon". The Atlantic. 14 December 2013. Archived from the original on 29 May 2019. Retrieved 26 April 2019.
  13. ^ Bhanoo, Sindya N. (28 December 2015). "New Type of Rock Is Discovered on Moon". The New York Times. Archived from the original on 19 September 2018. Retrieved 29 December 2015.

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