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USA 77

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USA 77 is classified as:


NORAD ID: 21809
Int'l Code: 1991-076E
Perigee: 409.6 km
Apogee: 1,757.1 km
Inclination: 63.3 °
Period: 106.8 minutes
Semi major axis: 7454 km
RCS: Unknown
Launch date: November 8, 1991
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 21809U 91076E   24196.52415952  .00003782  00000-0  38691-3 0  9998
2 21809  63.3038 223.5136 0903830  61.5928 307.3183 13.48921209  9183
Source of the keplerian elements: McCants