1999 What is the constellation of the 21st lunar month?

Hello, the constellation is a fortune-telling thing for westerners. Because westerners don't have a lunar calendar, we should first convert the birthday of the lunar calendar into the solar calendar, and then look up the constellation table.

1999 On the 21st day of the first lunar month, converted into the solar calendar, it is1March 8th, 999, which is Pisces.