Constellations are determined by the date of the solar calendar. 1September 2, 9731day has a solar calendar date of 65438+1October 16, and the constellation of that day is Libra.
Lunar calendar: September 2, 731day.
Branches and branches: ugly and ugly.
Gregorian calendar: 1973 10 October 16 Tuesday Libra
Source: Hua.com.