In the vast universe, there are countless asteroids, each of them has a unique geological characteristics and potential value.Among them, an asteroid called Benu has attracted great interest among scientists because it is believed to be one of the oldest asteroids in the solar system, with an age of 4.5 billion years.The asteroid is rich in carbon and water, providing a valuable resource and research opportunity for mankind. Benu is a small asteroid with a diameter of about 500 meters and a mass of about 2.31× 1019kg.According to scientists, Benu’s formation dates back to the early days of the solar system, when dust and gas in the solar system gradually…