Primitive bodies

Primitive bodies are objects in space that have remained largely unchanged since the early solar system. They include asteroids, comets, and certain moons, containing valuable clues about the solar system’s formation. These bodies are made of simple, ancient materials like ice, dust, and rocky substances. Studying primitive bodies helps scientists understand the origins of planets and the conditions present when our solar system was young. Because they are relatively unchanged, primitive bodies serve as cosmic time capsules, offering insights into the building blocks of planets and the evolution of our celestial neighborhood.