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USA 81

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USA 81 is classified as:


NORAD ID: 21949
Int'l Code: 1992-023A
Perigee: 793.0 km
Apogee: 795.0 km
Inclination: 85.0 °
Period: 100.6 minutes
Semi major axis: 7164 km
RCS: Unknown
Launch date: April 25, 1992
Source: United States (US)
Launch site: AIR FORCE WESTERN TEST RANGE (AFWTR)
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NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 21949U 92023A   20261.97926807 0.00000000  00000-0  00000-0 0    03
2 21949  85.0118 203.6111 0001331 174.9582 185.0417 14.31458659    00
Source of the keplerian elements: McCants