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China's spacecraft takes off from moon with first samples from lunar far side
Published on: 2024-06-04
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The ascender of China's Chang'e-6 probe lifted off from lunar surface on Tuesday morning, carrying samples collected from the moon's far side, an unprecedented feat in human lunar exploration history.
 

The ascender has entered a preset orbit around the moon, said the China National Space Administration (CNSA).
 

The Chang'e-6 probe, comprising an orbiter, a lander, an ascender and a returner — like its predecessor Chang'e-5 — was launched on May 3. Its lander-ascender combination touched down at the designated landing area in the South Pole-Aitken (SPA) Basin on June 2.
 

The spacecraft finished its intelligent and rapid sampling work, and the samples were stowed in a container inside the ascender of the probe as planned, the CNSA said.
 

During sampling and packaging, researchers conducted simulated sampling in a ground lab, based on the detection data sent back by the Queqiao-2 relay satellite, providing important support for decision-making and operations in every link.
 

挖到月球土特产了!起飞!

6月4日7时38分,嫦娥六号上升器携带月球样品自月球背面起飞,3000N发动机工作约6分钟后,成功将上升器送入预定环月轨道。
 

6月2日至3日,嫦娥六号顺利完成在月球背面南极-艾特肯盆地的智能快速采样,并按预定形式将珍贵的月球背面样品封装存放在上升器携带的贮存装置中。采样和封装过程中,科研人员在地面实验室,根据鹊桥二号中继星传回的探测器数据,对采样区的地理模型进行仿真并模拟采样,为采样决策和各环节操作提供重要支持。

智能采样是嫦娥六号任务的核心关键环节之一,探测器经受住了月背高温考验,通过钻具钻取和机械臂表取两种方式,分别采集了月球样品,实现了多点、多样化自动采样。

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