The actual birthday is different from the ID card, so which corresponding constellation is used in daily life?

If your actual birthday is different from that on your ID card, I suggest you use your actual birthday to correspond to the constellation in your daily life. Because the constellation is calculated according to the date of birth, not according to the ID number. The birthday on the ID card may be different from the actual birthday for various reasons. If the birthday on the ID card is used to correspond to the constellation, the calculated constellation may not match the actual constellation. Therefore, in order to ensure the accuracy of the constellation correspondence, it is suggested to use the actual birthday to correspond to the constellation.