Spacecraft information: THOR ABLESTAR R/B
| Launched | 12 August 1965 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 1508 |
| COSPAR ID | 1965-065B |
| Observing |
Current orbital elements
| Inclination | 90.133° |
| Eccentricity | 0.00412 |
| RA ascending node | 20.443 hr |
| Argument perigee | 203.400° |
| Mean anomaly | 330.042° |
| Orbital period | 107.777 min |
| Epoch of osculation | 26 Mar 2026, 09:25 |
Derived Quantities
| Min Altitude | 1100.1 km |
| Mean Altitude | 1131.0 km |
| Peak Altitude | 1161.9 km |
Orbital History
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