I am the birthday of 1990 twelfth lunar month. What constellation is it?

Constellations are determined by the date of the solar calendar. 1990 The Gregorian calendar date of the 22nd day of the twelfth lunar month is 199 1 February 6th, and the constellation of that day is Aquarius.

Lunar calendar: 199 1 22nd of the twelfth lunar month.

Main branch: Wei Xin Geng Yin Ding Wei.

Gregorian calendar: 199 1 Wednesday February 6th, Aquarius.

Source: Hua.com.