BEIJING, Jan 31 (Xinhua) – Chang & # 39; e-4 Probe Exploration & Unloading Module After Long Sleep The first sunny moon at night has awakened after sunlight. The National Space Administration of China (CNSA, initials in English) reported on Thursday.
Unloading module woke up on Wednesday 20:39 and the research module – Yutu-2 (Jade Rabbit-2) – on Tuesday, when the first night of the moon was spent, it was around 8am. After the first soft landing, the story of the hidden side of the moon was under the administration.
The Chinese probe was launched on December 8, 2018 and unloaded at Von Karman Crater at Aitken Lunar-South Pole in January.
The Moon Day is equal to 14 on Earth and the satellite has the same duration at night. Due to the lack of solar energy, Chang & # 39; e-4 probe in the moon night came inactive.
Both the landing and the scanner module automatically came out in this way, depending on the angle of sunlight. The probe's main tools have begun to work.
Currently, the rider is about 18 meters northwest of the ground. Communication and data transfer between land management and probe using Queqiao transmission satellite (tank bridge) is stable, the administration said.
As a result of synchronous rotation, the Moon's translation cycle is the same as its rotation cycle, so the visible side of the Earth is always the same.
"The Moon's hidden face is unique and has never been studied" in situ ", so Chang & # 39; e-4 could bring us new achievements," said Zou Yongliao, Director of Moon Research and Deep Space Research. Chinese Academy of Sciences.
On the first day of the moon, the land and scanners photographed each other, and the cameras installed on the ground received 360 degree panoramic photos of the probe.
"In the panoramas, we see that the probe is surrounded by many small craters – it's really exciting," said Li Chunlai, deputy director of China's National Astronomical Observation Centers, and Chief Commander of Chang & # 39; e-4 Earth Application System.
According to scientists, the Yutu-2 research module will face significant challenges when faced with difficult terrain.
The mission of Chang & # 39; e-4 mission includes low frequency radio astronomical observation, soil survey and geomorphology, mineral composition determination, and low lunar surface structure and measurements. neutron radiation and neutral atom.
The mission of Chang & # 39; e-4 embodies China's hope of combining human wisdom in space exploration with equipment developed by the Netherlands, Germany, Sweden and Saudi Arabia.