People who are usually born at the junction of two constellations will have the characteristics of these two adjacent constellations, that is, they will not show the personality characteristics of one of these two adjacent constellations very obviously. So it's hard to judge.
The sun and moon constellations are distinguished according to the constellation position of the sun and the moon in your chart. According to your solar birthday, the constellation divided by the date of the constellation is your sun constellation, while the moon constellation is calculated according to your birth time and place, which should be quite accurate.