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NAVSTAR 84 (USA 545)

NavigationMEOUnited States
Track NAVSTAR 84 (USA 545) live

NAVSTAR 84 (USA 545) is a navigation operated by United States, currently in medium Earth orbit near 20,166 km. It completes one orbit of Earth roughly every 718 minutes at an inclination of 55.2°. It was launched in 2025. Track its live position and see when it passes over your location on azmth.

Orbital data

NORAD ID
64202
COSPAR ID
2025-116A
Type
Navigation
Orbit
MEO
Perigee (lowest)
20,166 km
Apogee (highest)
20,211 km
Inclination
55.23°
Orbital period
718 min
Launch year
2025
Operator
United States

Orbital data from CelesTrak, refreshed every 2 hours. Element epoch: 2026-06-04.

About MEO orbit

Medium Earth Orbit. Between 2,000 and 35,786 km. Home to navigation constellations like GPS (~20,200 km), Galileo, and BeiDou. Orbital period 2 to 24 hours.

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