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LEO Constellations

Definition

LEO constellations are groups of artificial satellites operating in Low Earth Orbit, designed to provide global coverage for various communication or sensing services. These networks consist of numerous smaller satellites positioned relatively close to Earth, allowing for lower latency and higher bandwidth compared to geostationary satellites. They function collectively to ensure continuous service availability over wide geographical areas, with individual satellites handing off connections as they move across the sky. Their deployment aims to deliver internet access, navigation, and other data services, often reaching underserved regions.