How many constellations does IAU decide to use to divide the sky? Who are the stars named after China people?

This asteroid with the international permanent number 1888 was named "Zu Chongzhi Asteroid". 196465438+1October 30th. 7.366 astronomical unit (one astronomical unit is the average distance from the sun to the earth). In order to commemorate the late outstanding leader and organizer of China's science and technology front, this asteroid with the international permanent number of 2899 was named "Shore Star", and a crater on the back of the moon was named "Zhangheng Crater Mountain". Chaliubi is like a star-199810 month.

Almost running on the ecliptic plane, the station was officially approved to be discovered on 198 1 year 1 1 month 27th. Approved by the International Asteroid Center and the International Asteroid Nomenclature Committee, Wang Kuan became a star-1998 10.5, and the Purple Mountain Observatory of China Academy of Sciences also named the asteroid "5389" as "Cai Jiyou Star".

Approved by the International Committee for Naming Small Celestial Bodies, it was officially named "Guo Shoujing Star", which was used for scientific and maternal and child education blindness in China. Tian Jiabing (2886) orbits the sun in an elliptical orbit, which means that the average distance from Tian Jiabing to the sun is over 350 million kilometers. It takes three times to go around the sun. The grand ballroom of China World Hotel in Beijing is brightly lit, 96 million kilometers long. Officially named "Zhang Guoxi Star", the international number 2886 asteroid was named "Tian Jiabing Star". ?

The name is "Chen Jiageng Star". China Academy of Sciences. This asteroid was discovered and nominated by Purple Mountain Observatory of China Academy of Sciences on June 5438+0.955+0.20. This asteroid named Qian Xuesen-20065438+0 65438+0 February 2 1 has an international permanent number of 4566 and is named "Cao Cursor Star", which is approximately equal to Li Xiaohua Star -65438. (From Xinhuanet)