Define satellite and five types

Step 1: Definition of Satellite A satellite is a celestial body or man-made object that orbits a larger body, typically a planet, moon, or asteroid, held in place by gravity. Step 2: Type 1 - Natural Satellite A natural satellite (or moon) is a naturally occurring object that orbits a planet. Example: Earth's Moon orbits Earth. Step 3: Type 2 - Artificial Satellite An artificial satellite is a human-made object launched into orbit around Earth or other celestial bodies. Example: International Space Station (ISS). Step 4: Type 3 - Communication Satellite Communication satellites relay signals for television, internet, and telephone services. They are often in geostationary orbit. Example: Geostationary satellites like Intelsat. Step 5: Type 4 - Navigation Satellite Navigation satellites provide global positioning and timing signals. Example: GPS satellites in the Global Positioning System constellation. Step 6: Type 5 - Earth Observation Satellite Earth observation satellites monitor weather, land use, and environmental changes using remote sensing. Example: Landsat series for imaging Earth's surface. Summary of Five Types: Natural Satellite, Artificial Satellite, Communication Satellite, Navigation Satellite, Earth Observation Satellite