The first lunar to ground transfer incident of the Chang'e-5 orbiter and return spacecraft combination

time：12-16 人气：101320 返回分类返回首页

北京时间12月12日9时54分，嫦娥五号轨道器和返回器组合体经历了约6天的环月等待，实施了第一次月地转移入射，从近圆形轨道变为近月点高度约200公里的椭圆轨道。月地转移入射的主要目的是通过月球轨道上的轨道机动，使轨道器和返回器组合体进入月地转移轨道。

后续，携带月球样品的轨道器和返回器组合体将择机实施第二次月地转移入射，从而摆脱月球引力，进入月地转移轨道返回地球。

嫦娥五号探测器星下点轨迹

嫦娥五号探测器第一次月地转移入射示意图

------------ 官方公告与活动通知 ------------

责任编辑：

查看原文

最新评论		请点击评论

您好！没有相关评论，请点击评论！

注册登录

同意用户守则

The first lunar to ground transfer incident of the Chang'e-5 orbiter and return spacecraft combination

We don't know much about the newl...

SpaceX launches 9th batch of 'pro...

First victory! Chang-2C rocket su...

Webb captures wind coming from th...

NASA scraps $2 billion satellite ...

Starlink achieves peak download s...

NASA’s ‘Cloud Watcher’ mission en...

Researchers discovered the heavie...

Recruitment notice for China Luna...

Manned spaceflight achievements s...

The demonstration of the Chitu 1 ...

New Space and Astronautics | The ...

The assembly of the Dawn and Dawn...

ChiTu rocket engine is equipped w...

The verification data of the impr...

ChiTu Rocket Engine Appears at th...

The new space intelligent robotic...

The first generation of Red Rabbi...

New Home Space Astronaut Space Suit

Partner Recruitment Order | Youth...

NASA's X-59 soars on historic fir...

Water production on exoplanets re...

NASA backs dust tolerant wireless...

Chinese experiment tests lunar co...

How small satellites can help the...

Starlab secures investment from J...

Redwire to Deliver Spacecraft for...

40 000 near-Earth asteroids disco...

Lunar impactor Theia originated n...

New Laboratory Showcases Advanced...

York Space Systems prepares for p...

Ancient 'animal GPS system' ident...

Machine learning tool distinguish...

Fast Satellite Ground Synchroniza...

Power grid agreement to supply en...

Kepler sets January launch for op...

Can America Beat China Back to t...

Gravitational wave detectors comp...

New research with GW230814 uphold...