Trojan asteroids are a unique population of minor planets that share an orbit with a larger celestial body, such as a planet or moon. These asteroids are located at stable Lagrange points, specifically at either L4 or L5, which are equidistant from the larger body and form an equilateral triangle with the larger body and the sun. Trojan asteroids are thought to have been captured by the gravitational forces of the larger body, making them remain in these stable orbits. Study of trojan asteroids can provide insights into the early history and formation of the solar system, as well as help understand the dynamics of celestial bodies in proximity to each other.