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Spacecraft information: DELTA 1 R/B
Launch Details
| Launched | 25 January 1983 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 13778 |
| COSPAR ID | 1983-004B |
| Observing |
Current orbital elements
| Inclination | 100.088° |
| Eccentricity | 0.00213 |
| RA ascending node | 1.364 hr |
| Argument perigee | 47.846° |
| Mean anomaly | 312.451° |
| Orbital period | 102.152 min |
| Epoch of osculation | 20 Dec 2025, 00:41 |
Derived Quantities
| Min Altitude | 852.2 km |
| Mean Altitude | 867.6 km |
| Peak Altitude | 883.1 km |
Orbital History
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