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Chinese star names (Chinese: 星 名, xīng míng) are named according to ancient Chinese astronomy and astrology. The sky is divided into star mansions ( 星 宿 , xīng xiù , also translated as "lodges") and asterisms ( 星 官 , xīng guān ).
The Love number k is defined as the cubical dilation or the ratio of the additional potential (self-reactive force) produced by the deformation of the deforming potential. It can be represented as k V ( θ , ϕ ) / g {\displaystyle kV(\theta ,\phi )/g} , where k = 0 {\displaystyle k=0} for a rigid body.
Ancient Chinese astronomers designated names to the visible stars systematically, roughly more than one thousand years before Johann Bayer did it in a similar way. Basically, every star is assigned to an asterism. Then a number is given to the individual stars in this asterism. Therefore, a star is designated as "Asterism name" + "Number".
A reverse superstar prime is a star number whose index is a star prime. The first few such numbers are 937, 7993, 31537, 195481, 679393, 1122337, 1752841, 2617561, 5262193. The term "star number" or "stellate number" is occasionally used to refer to octagonal numbers. [1]
Chinese astrology has a close relation with Chinese philosophy (theory of the three harmonies: heaven, earth, and human), and uses the principles of yin and yang, wuxing (five phases), the ten Heavenly Stems, the twelve Earthly Branches, the lunisolar calendar (moon calendar and sun calendar), and the time calculation after year, month, day ...
The belief that the number 4 is unlucky originated in China, where the Chinese have avoided the number since ancient times. The Chinese interpretation of 4 as unlucky is a more recent development, considering there are many examples, sayings and elements of the number 4 considered as auspicious instead in Chinese history. [2]
Gan De and Shi Shen are widely quoted across a number of astronomical texts after their time, though they should not be confused with other books sharing similar names that were not written by them. One example is the Star Manual of the Masters Gan and Shi (甘石星經, Gan Shi Xingjing), which was actually compiled by Ma Xian (馬顯) circa ...
The Huainanzi is an eclectic compilation of chapters or essays that range across topics of religion, history, astronomy, geography, philosophy, science, metaphysics, nature, and politics. It discusses many pre-Han schools of thought , especially the Huang–Lao form of religious Daoism, and contains more than 800 quotations from Chinese classics.