Orbiters
Orbiters are spacecraft designed to orbit celestial bodies, such as planets, moons, or asteroids. They are used for a variety of purposes, including scientific research, reconnaissance, and communication. Orbiters typically carry a suite of instruments to study the target body, such as cameras, spectrometers, and magnetometers. They may also carry landers or rovers to explore the surface of the body. Orbiters require precise navigation and control to maintain their orbit, which may be highly elliptical or circular, and may require frequent adjustments to avoid collisions with other objects in space. Some notable examples of orbiters include the Mars Reconnaissance Orbiter, the Lunar Reconnaissance Orbiter, and the Cassini spacecraft, which orbited Saturn and its moons for over a decade.
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