Navy Navigation Satellite System
NORAD ID: 12458
Int'l Code: 1981-044A
Perigee: 1,169.1 km
Apogee: 1,193.2 km
Inclination: 90.0 °
Period: 108.9 minutes
Semi major axis: 7552 km
Launch date: May 15, 1981
Source: United States (US)
Two Line Element Set (TLE):
1 12458U 81044A 13141.86583800 .00000051 00000-0 10167-3 0 8987
2 12458 090.0150 123.3686 0015967 146.0536 243.0698 13.22813814545503
Source:
NASA's NSSDC Master Catalog entry for NOVA 1