What is the star whose birthday is 07 10 in 2003?

Constellation is a fortune-telling thing for westerners, because westerners have no lunar calendar. The constellation is based on the date of birth in the solar calendar.

Lunar July 2003 10 = Gregorian calendar August 7, 2003.

Leo July 23-August 22

Leo people are self-confident, self-reliant, have extraordinary endurance, strong leadership and control ability, and never admit defeat. They are born nobles and kings. It's just that sometimes I pursue profits too much, even a little conceited, reckless and self-centered.