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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.2 i) R1 ~# t/ q& C7 k7 R
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The 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.
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) c' a4 A( R- D/ W! v9 M0 SThis marked the first time that China has sent a spacecraft to soft land on the surface of an extraterrestrial body.
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2 |) o% U5 w, D0 r. d. }Chang'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.& _% T: u0 G& w0 |6 E
# I) ^, ^2 w- h$ ?3 U7 v- LFollowing 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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" K" {8 q2 c" _8 g$ k! }# Z$ xChina 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.* Y% Y7 w1 f! Z4 ?7 w
0 Q6 N0 W, X4 z3 QFrom:http://www.chinadaily.com.cn/chi ... ontent_17174832.htm |
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