Here's a bit more detail:

* Natural Satellites: The most famous example is the Moon, which orbits Earth naturally.

* Artificial Satellites: These are human-made objects launched into orbit around Earth. They serve various purposes, like:

* Communication: Relaying phone calls, internet, and TV signals.

* Navigation: Providing location data for GPS systems.

* Earth Observation: Studying the Earth's atmosphere, oceans, and land.

* Scientific Research: Conducting experiments and collecting data about space.

* Military: Reconnaissance, communication, and surveillance.

Let me know if you'd like to know more about a specific type of satellite!