What constellation is August in the solar calendar?

August in the solar calendar is Leo or Virgo.

Constellations 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.