Definition

Noun: A man-made object, such as a satellite or spacecraft, that is placed into a path (orbit) around the Earth, the moon, or another celestial body.

Usage

The term "orbiter" specifically refers to the object itself that is designed to travel in orbit. It is a technical term commonly used in the context of space exploration and astronomy.

Examples

• The Mars Reconnaissance has been sending back high-resolution images of the Martian surface since 2006.
• Communication and weather satellites are types of that circle our planet.
• The mission included a lander to touch down on the surface and an to remain in space for continued observation.

Advanced Usage

• Planetary Orbiter: An orbiter sent to circle another planet (e.g., a Venus orbiter).
• Lunar Orbiter: Specifically, an orbiter designed to orbit the moon.

Variants and Related Words

• Orbit (noun/verb): The path of an orbiter (noun) or the act of moving in such a path (verb).
• Satellite (noun): A broader term that can be synonymous with "orbiter" but also includes natural bodies (e.g., moons).

Synonyms

• Satellite
• Spacecraft
• Artificial satellite

Notes

While "satellite" is a common synonym, "orbiter" often emphasizes the function of orbiting, especially in the names of specific missions (e.g., Lunar Orbiter). It is distinct from other spacecraft like landers, rovers, or fly-by probes, which are not designed for sustained orbital flight.

Noun

1. man-made equipment that orbits around the earth or the moon