Space objects refer to any celestial body or object that exists in outer space, such as planets, moons, asteroids, comets, and satellites. These objects play a crucial role in our understanding of the universe and have been the subject of extensive research and exploration by scientists and astronomers. Studying space objects can provide valuable insights into the formation and evolution of our solar system, as well as the broader cosmos. Researchers use a variety of instruments and techniques, such as telescopes, spacecraft, and computer simulations, to study these objects and learn more about their composition, size, shape, and behavior. By studying space objects, scientists can also gain a better understanding of the potential threats they may pose to Earth, such as asteroid impacts or solar flares, and develop strategies to protect our planet.