On the third anniversary of the landing of Chang'e-4, a total of 3780GB of detection data was obtained

IT House January 3 news, january 3, 2019, Chang'e-4 probe successfully landed on the far side of the moon in the South Pole -Aitken basin in the von Carmen impact crater bottom, the first lunar back probe in human history.

According to the data released by the Lunar Exploration and Aerospace Engineering Center, the Chang'e-4 Queqiao relay star flew in orbit for 1322 days; the rover and lander worked on the back of the moon for 1096 days; the cumulative detection data was 3780GB; and the Yutu-2 lunar rover traveled 992.33 meters.

IT House learned that the core scientist team of Chang'e-4 has published more than 100 papers in authoritative journals at home and abroad, such as the National Science Review, Astronomical Research and Technology, Nature, science journal and sub-journals.

Two major project objectives:

Development of launch probes to achieve soft landings on the far side of the moon and patrol surveys;

Develop and launch relay satellites to realize the relay of measurement and control communication between the far side of the moon and the earth.

Three major scientific goals

Moon-based low-frequency radio astronomical observation and research;

Exploration and study of the morphology, mineral composition and shallow structure of the far side of the Moon;

Experimental research on the lunar environment such as neutron radiation dose and neutral atoms on the far side of the moon will be carried out.