Spacecraft information: ATLAS D R/B
| Launched | 4 October 1965 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 1616 |
| COSPAR ID | 1965-078B |
| Observing |
Current orbital elements
| Inclination | 144.226° |
| Eccentricity | 0.09640 |
| RA ascending node | 13.322 hr |
| Argument perigee | 217.752° |
| Mean anomaly | 135.146° |
| Orbital period | 107.583 min |
| Epoch of osculation | 19 Aug 2026, 05:37 |
Derived Quantities
| Min Altitude | 399.7 km |
| Mean Altitude | 1122.0 km |
| Peak Altitude | 1844.3 km |
Orbital History
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