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BEIDOU-3 M17

Chinese Navigation Satellite (BeiDou-3) · CNSA / China Aerospace Science and Technology Corporation

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BeiDou-3 M17, launched in 2018, is part of the final push toward BeiDou-3's complete 30-satellite global constellation. China formally declared the global BeiDou-3 system fully operational in July 2020, roughly 26 years after the program's initial 1994 conception — a genuinely patient, multi-decade national infrastructure commitment that outlasted several changes in China's own broader space strategy along the way. China's formal July 2020 declaration that BeiDou-3 had reached full global operational status came almost exactly 26 years after the program's original 1994 conception — a rare example of a major national infrastructure project actually reaching its ultimate ambition, even if considerably later than first planned.

Its orbit

Orbit
Medium Earth Orbita high vantage point, ideal for navigation
Altitude
13,367–13,396 mi (21,513–21,558 km)
Inclination
54.2°
One orbit
12.9 hours1.9 orbits a day
NORAD ID
43706
Int’l designator
2018-093A
Launched
2018

Orbital elements from CelesTrak, as of 22 Sep 2026.

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