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Satellite

USA 57

1990-031BNORAD 20561United States (US)
Associated launch
Atlas E Altair | POGS & SSR, TEX, SCE
COSPAR 1990-031United States Air ForceAtlas E Altair
1990-04-11T15:00:00+00:00
Catalog
Object typePAY
Launch siteAFWTR
Launch designator1990-031
Period97.76 min
Inclination89.85°
Altitude605 km 698 km
SATCAT updated2026-03-16T00:11:03.082+00:00
Orbit (latest)
No orbit elements found yet.