What constellation was born on March 29th of the lunar calendar?

According to Baidu Encyclopedia, Taurus was born from April 20th to May 20th in the solar calendar, which is the second house of the zodiac, located in the east of Aries and west of Gemini. March 29th of the lunar calendar in 2023 is May 18 of the solar calendar, so it is Taurus.

Constellations have no uniform and precise boundaries. Until 1930, in order to unify the complicated constellation division, the International Astronomical Union divided the sky into 88 official constellations with precise boundaries, so that every star in the sky belonged to a specific constellation. Most of these official constellations are based on ancient Greek myths handed down from the Middle Ages. In contrast, some widely circulated star combinations are not recognized as official constellations, such as the Big Dipper.