Spacecraft information: NAVSTAR 5
| Launched | 8 February 1980 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 11690 |
| COSPAR ID | 1980-011A |
| Alternative names |
OPS 5117 GPS BI-05 SVN 05 |
| Observing |
Current orbital elements
| Inclination | 64.742° |
| Eccentricity | 0.04872 |
| RA ascending node | 3.374 hr |
| Argument perigee | 205.104° |
| Mean anomaly | 339.395° |
| Orbital period | 717.925 min |
| Epoch of osculation | 12 Apr 2026, 06:59 |
Derived Quantities
| Min Altitude | 18894.2 km |
| Mean Altitude | 20188.1 km |
| Peak Altitude | 21481.9 km |
Launched alongside
ATLAS 35F R/BOrbital History
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