Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Walker configuration.
| Parameter | Description |
|---|---|
| Orbital Inclination | Medium inclination, typically between 40° and 60°. |
| Orbital Altitude | Typically between 1200 and 2000 km. |
| Number of Satellites | Distributed among multiple satellites, ranging from dozens to hundreds. |
| Coverage Characteristics | Provides uniform global or regional coverage, suitable for communication and navigation systems. |
| Application Areas | Global communications, satellite navigation, Earth observation. |
