|
游客
- 积分
- 0
|
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.
4 I( f3 r8 j& E# P9 Y# m, W |; Q+ x7 Q, M
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.
1 H/ Z+ ^, W% F& s! Q' X, B9 c
% K+ j# ?4 b3 U6 iThis marked the first time that China has sent a spacecraft to soft land on the surface of an extraterrestrial body.
B7 R: N! ~# W' P* ^1 y
' Q ^. Q, k- t+ c0 T! l& gChang'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.
1 i/ \) R" m$ H. I% I W7 }% c: \
Following the successful landing, moon rover "Yutu" will leave the lander for mobile exploration while the lander will conduct surveying from its fixed position.6 ~; g! z& O; j# Z4 x" U
9 M% n" w( k% V9 g3 P. }
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.. m8 `& T. b+ y' H
' F) X/ a2 E% a. W+ L% N7 HFrom:http://www.chinadaily.com.cn/chi ... ontent_17174832.htm |
|