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Satellite

USA 99 (MILSTAR-1 1)

1994-009ANORAD 22988United States (US)Ops: +
Associated launch
Titan 401A Centaur | Milstar 1
COSPAR 1994-009United States Air ForceTitan 401A Centaur
1994-02-07T21:47:01+00:00
Catalog
Object typePAY
Launch siteAFETR
Launch designator1994-009
Period1436.08 min
Inclination17.46°
Altitude35,768 km 35,804 km
SATCAT updated2026-04-23T06:11:01.728+00:00
Groups
activegeo
Orbit (latest)
Epoch2026-04-22T08:58:59.182176+00:00
Inclination17.5354°
RAAN28.3152°
Eccentricity0.0003430
Mean motion1.002734 rev/day
Sourcegp
Fetched2026-04-23T06:11:01.728+00:00