The constellation is determined by the date of the solar calendar on the day you were born. 1February 22, 994, the solar calendar date is April 2, and the constellation of that day is Aries.
Lunar calendar:1February 22, 994
Main Branch: JOE Dingmao Wuwu
Gregorian calendar:1April 2, 994 Saturday Aries.
Source: Hua.com.