Communications
IRIDIUM 124
Global Mobile Satellite Network (Iridium NEXT) · Iridium Communications
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LiveIt moves every second. See exactly where it is — worked out from its orbit, on your own device — on the live 3D globe.
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Part of the Iridium NEXT constellation, providing global mobile satellite communications with genuine pole-to-pole coverage. This satellite's 86.4° orbital inclination is a defining Iridium design choice — high enough to cover the entire globe including polar regions that lower-inclination satellite constellations cannot reach.
Its orbit
- Orbit
- Low Earth Orbitcan appear as a fast-moving star at dawn or dusk
- Altitude
- 466–468 mi (750–753 km)
- Inclination
- 86.4°
- One orbit
- 99.7 minutes14.4 orbits a day
- NORAD ID
- 42810
- Int’l designator
- 2017-039H
- Launched
- 2017
Orbital elements from CelesTrak, as of 22 Sep 2026.
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