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LUSAT (LO-19)

Amateur Radio Satellite · AMSAT-Argentina (LUSAT)

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LUSAT (LO-19), built by Argentine university students and radio amateurs and launched in 1990, one of the first satellites designed and built in Latin America. It carried an amateur radio digital store-and-forward payload, giving Argentine engineering students hands-on satellite-building experience decades before the country's more advanced ARSAT commercial program existed.

Its orbit

Orbit
Low Earth Orbitcan appear as a fast-moving star at dawn or dusk
Altitude
481–491 mi (775–790 km)
Inclination
98.9°
One orbit
100.3 minutes14.4 orbits a day
NORAD ID
20442
Int’l designator
1990-005G
Launched
1990

Orbital elements from CelesTrak, as of 22 Sep 2026.

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