Spacecraft information: OPS 5960
| Launched | 5 November 1970 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 4630 |
| COSPAR ID | 1970-093A |
| Alternative names |
DSP 1 |
| Observing |
Current orbital elements
| Inclination | 14.851° |
| Eccentricity | 0.13667 |
| RA ascending node | 2.644 hr |
| Argument perigee | 269.554° |
| Mean anomaly | 88.636° |
| Orbital period | 1197.833 min |
| Epoch of osculation | 11 Dec 2025, 22:04 |
Derived Quantities
| Min Altitude | 25884.4 km |
| Mean Altitude | 30990.5 km |
| Peak Altitude | 36096.6 km |
Orbital History
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