嫦娥四号”实现首次月背软着陆】今天上午10点26分,“嫦娥四号”探测器成功着陆在月球背面东经177.6度、南纬45.5度附近的预选着陆区,并通过“鹊桥”中继星传回了世界第一张近距离拍摄的月背影像图,揭开了古老月背的神秘面纱。
此次任务实现了人类探测器首次月背软着陆,首次月背与地球的中继通信,开启了人类月球探测新篇章。
确实这段时间,可能不仅是科学研究人员们期待,更加是全国人民的期待,因为这次的“月球背面着陆”将是一个世界性的“挑战”
Sergeantpepper @ Wed Jan 02, 2019 4:01 pm 写道: Tonight, China will attempt to land a spacecraft on the ‘dark side of the Moon’ in a world first. The spacecraft, called Chang’e-4, has been orbiting the moon since Sunday, and will attempt the tricky landing at around 01:00 GMT on Thursday morning. It’s aiming for a crater in the South Pole-Aitken basin - an enormous basin measuring 1,600 miles wide, and eight miles deep. Speaking to The Guardian, Dr Katherine Joy, a lunar scientists from the University of Manchester, said: “Going to the far side of the moon is a major technological feather in the cap for China. Quadrantid meteor shower 2019: How to see shooting stars from the UK this WEEK “The Chinese lunar space programme is hugely ambitious.” This side is known as the ‘dark side’ as it faces away from Earth. However, this makes communicating with the rover tricky, and has to be done via a relay satellite that is orbiting the moon. Space news If the landing is successful, the Chang’e-4 rover will be used to track radiation levels and gather soil samples - something that China’s National Space Administration hopes will put it in good stead to set up a lunar base in the 2030s. The spacecraft is also carrying seeds and silkworm eggs, which it will attempt to grow on the moon. Tonight, China will attempt to land a spacecraft on the ‘dark side of the Moon’ in a world first. The spacecraft, called Chang’e-4, has been orbiting the moon since Sunday, and will attempt the tricky landing at around 01:00 GMT on Thursday morning. It’s aiming for a crater in the South Pole-Aitken basin - an enormous basin measuring 1,600 miles wide, and eight miles deep. Speaking to The Guardian, Dr Katherine Joy, a lunar scientists from the University of Manchester, said: “Going to the far side of the moon is a major technological feather in the cap for China. Quadrantid meteor shower 2019: How to see shooting stars from the UK this WEEK “The Chinese lunar space programme is hugely ambitious.” This side is known as the ‘dark side’ as it faces away from Earth. However, this makes communicating with the rover tricky, and has to be done via a relay satellite that is orbiting the moon. Space news If the landing is successful, the Chang’e-4 rover will be used to track radiation levels and gather soil samples - something that China’s National Space Administration hopes will put it in good stead to set up a lunar base in the 2030s. The spacecraft is also carrying seeds and silkworm eggs, which it will attempt to grow on the moon.
RiverRunner @ Wed Jan 02, 2019 7:18 pm 写道: 你害了我的国!
xiaolu @ 周四 1月 03, 2019 8:37 am 写道: 女常女我? 上了吗?
河上笑 @ Thu Jan 03, 2019 9:23 am 写道: 了不起!月亮前院看腻味了,到后宫去看看