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标题: 【Daily Reading】     Chang'e-3 moon landing set for Sat. [打印本页]

作者: vivian    时间: 2013-12-14 21:48
标题: 【Daily Reading】     Chang'e-3 moon landing set for Sat.
BEIJING - China's lunar probe Chang'e-3 landed on the moon on Saturday night, according to sources in charge of the mission. The entire process of soft-landing lasted 12 minutes and was performed by the probe itself, said the sources on Saturday, adding that the Chang'e-3 mission has so far proceeded as planned.' k2 o- y# S2 y( D2 G  I3 P

" H" ~2 d# B( u( Q% s  kThe probe started decelerating from 15 km above the lunar surface and its relative speed was reduced from 1.7 km/s to nil. It stayed suspended at 100 meters above the moon to assess the landing area to avoid obstacles and locate the final landing spot.2 b- z) N8 m" ]6 j

, \' a5 G; T; W8 g1 j+ n% cThis marked the first time that China has sent a spacecraft to soft land on the surface of an extraterrestrial body.& R) v8 ]/ l; f& i

6 N) A  A' T$ Y+ S8 p# LChang'e-3 landed in Sinus Iridum, or the Bay of Rainbows, a lunar area that remains unstudied and should enable smooth communication and ample sunshine with its level terrain.) |' _0 l, K2 V) g. N* U
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Following the successful landing, moon rover "Yutu" will leave the lander for mobile exploration while the lander will conduct surveying from its fixed position.
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China launched the Chang'e-3 lunar probe with the country's first moon rover onboard on December 2, marking a significant step toward deep space exploration.
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From:http://www.chinadaily.com.cn/chi ... ontent_17174832.htm




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