1988 What constellation is the winter moon?

When you say winter month 18, do you mean twelfth month 18? The constellation should be calculated by Gregorian calendar, and yours should be 1988 in December of the lunar calendar.

If the Gregorian calendar, that is, the Gregorian calendar birthday is 1988 12 18, it is Sagittarius.

If the birthday of the lunar calendar is 1988 12 18, it is Aquarius.

According to what you said, you should be 65438+February 18, and you should be Aquarius.