Orbital probes are spacecraft designed to travel into space and enter orbit around celestial bodies, such as planets or moons. They collect data about the body’s atmosphere, surface, and other characteristics, helping scientists understand its composition and behavior. Notable examples include the Mars Reconnaissance Orbiter and the Juno probe, which study Mars and Jupiter, respectively. These probes are equipped with various instruments, including cameras, spectrometers, and radar, to gather information. The data collected can reveal insights about the history and geology of the celestial body, contributing to our knowledge of the solar system and beyond.