Spacecraft information: THOR ABLESTAR R/B
| Launched | 5 October 1964 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 893 |
| COSPAR ID | 1964-063A |
| Observing |
Current orbital elements
| Inclination | 90.231° |
| Eccentricity | 0.00259 |
| RA ascending node | 4.745 hr |
| Argument perigee | 12.419° |
| Mean anomaly | 359.700° |
| Orbital period | 106.171 min |
| Epoch of osculation | 26 Dec 2025, 10:26 |
Derived Quantities
| Min Altitude | 1037.0 km |
| Mean Altitude | 1056.3 km |
| Peak Altitude | 1075.5 km |
Orbital History
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