What is the meaning of "Xia Zhongtian Constellation" _ Xia Zhongtian?

What does the zenith of the constellation mean?

The astrolabe is the main instrument for ancient astronomical measurement. If you have seen the astrolabe, you will find a wire running through it. But have you ever thought about the meaning of the modules that these lines distinguish? Let's see what zenith constellation means!

1, Zenith constellation is one of the four axes of the astrolabe. The four axes of the constellation refer to rising, falling, zenith (transit) and nadir.

2. Zenith constellation is also called Sigong, and the starting point of Sigong is IC, which is the abbreviation of Latin Immum Coeli, and Chinese is called Zenith. The fourth house (Tianzhai Palace) dominates the roots of individuals, representing family, father, family background and future life, while money represents houses and real estate.

This is the introduction of the meaning of zenith constellation.