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Spacecraft information: THOR DELTA 1 R/B
Launch Details
| Launched | 31 March 1971 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 5106 |
| COSPAR ID | 1971-024B |
| Observing |
Current orbital elements
| Inclination | 88.170° |
| Eccentricity | 0.00453 |
| RA ascending node | 22.721 hr |
| Argument perigee | 104.126° |
| Mean anomaly | 10.168° |
| Orbital period | 113.484 min |
| Epoch of osculation | 26 Dec 2025, 11:12 |
Derived Quantities
| Min Altitude | 1358.4 km |
| Mean Altitude | 1393.5 km |
| Peak Altitude | 1428.7 km |
Orbital History
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