What is the constellation of May in the lunar calendar?

1. People born in May of the lunar calendar may be Gemini or Cancer, and the specific division shall be based on the date of birth in the solar calendar. The reason is that the solar calendar date corresponding to May of the lunar calendar is around June, which is within the time range of Gemini and Cancer.

2. The constellation originated in Babylonian times. Babylonians divided the ecliptic plane into 12 regions, which are called "zodiac signs", and the zodiac signs correspond to twelve constellations respectively. Its principle is to take the earth as a reference object, study and analyze the influence of these laws of motion on human life according to the relative position and laws of motion of stars in the solar system, and explain people's character and destiny through the time and place of birth.