USA 173

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10-day predictions
USA 173 is classified as:

Military

NORAD ID: 28095

Int'l Code: 2003-054A

Perigee: 857.3 km

Apogee: 1,365.4 km

Inclination: 63.4 °

Period: 107.4 minutes

Semi major axis: 7482 km

RCS: Unknown

Launch date: December 2, 2003
Source: United States (US)
Launch site: AIR FORCE WESTERN TEST RANGE (AFWTR)

USA 173 is an American military satellite (operated by the National Reconnaissance Office) that was launched by an Atlas 2AS rocket from Vandenberg AFB at 10:04 UT on 2 December 2003. It is reported to be part of the NOSS (Naval Ocean Surveillance System) fleet.

1 28095U 03054A   18224.05341312 0.00000050  00000-0  63911-4 0    04
2 28095  63.4186 317.4104 0339500 358.3065   1.6934 13.41365756    08

Source of the keplerian elements: McCants