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NAVSTAR 4
Launch Details
Launched | 10 December 1978 |
Flight ended | – |
Status | Non-operational |
Launch site | Air Force Western Test Range, California, USA |
Owner | United States |
NORAD ID | 11141 |
COSPAR ID | 1978-112A |
Alternative names |
OPS 5114 GPS BI-04 SVN 04 |
Observing |
Current orbital elements
Inclination | 63.210° |
Eccentricity | 0.01360 |
RA ascending node | 6.315 hr |
Argument perigee | 46.423° |
Mean anomaly | 131.648° |
Orbital period | 746.518 min |
Epoch of osculation | 24 Apr 2024, 11:21 |
Derived Quantities
Min Altitude | 20518.0 km |
Mean Altitude | 20888.6 km |
Peak Altitude | 21259.2 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.
Launched alongside
ATLAS F R/B