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Spacecraft information: GB 1
Launch Details
| Launched | 8 June 1983 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 14143 |
| COSPAR ID | 1983-056C |
| Observing |
Current orbital elements
| Inclination | 63.311° |
| Eccentricity | 0.07423 |
| RA ascending node | 3.290 hr |
| Argument perigee | 128.441° |
| Mean anomaly | 238.568° |
| Orbital period | 104.525 min |
| Epoch of osculation | 12 Dec 2025, 06:34 |
Derived Quantities
| Min Altitude | 433.7 km |
| Mean Altitude | 979.3 km |
| Peak Altitude | 1524.9 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.