What is the principle of constellation?

Constellation refers to the stars in the sky. In fact, the stars in the same constellation have no actual relationship with each other, but their projection positions on the celestial sphere are similar.

Since ancient times, people have been interested in the arrangement and shape of stars, and naturally linked some stars with similar positions to form constellations. Constellations are divided into Polaris, South Star and Zodiac. The whole day is currently divided into 88 constellations. Constellations are generally named after musical instruments or Greek mythical figures.

Extended data

Gemini (May 22nd-June 2nd1)

The symbol of Gemini symbolizes twins, which is more abstract than the first two symbols. From the myth of Gemini, we can know the duality and internal contradictions of Gemini. In fact, Gemini represents not only duality, but so-called pluralism. On the one hand, it can be seen that it is wide, on the other hand, it also implies possible superficiality.

Cancer (June 22-July 22)

The symbol of cancer symbolizes the chest, indicating that cancer is related to the chest; As you can imagine from the myth of cancer, there is a feeling of home, which is also related to jealousy. On the other hand, it has also been pointed out that the symbol of cancer is actually the carapace symbolizing cancer, from which we can also see the self-protection characteristics and hidden habits of cancer.