Spacecraft information: THOR ABLESTAR R/B
| Launched | 30 October 1962 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 447 |
| COSPAR ID | 1962-060B |
| Observing |
Current orbital elements
| Inclination | 50.130° |
| Eccentricity | 0.00656 |
| RA ascending node | 6.048 hr |
| Argument perigee | 4.521° |
| Mean anomaly | 87.102° |
| Orbital period | 107.530 min |
| Epoch of osculation | 20 Dec 2025, 12:57 |
Derived Quantities
| Min Altitude | 1070.4 km |
| Mean Altitude | 1119.5 km |
| Peak Altitude | 1168.7 km |
Launched alongside
ANNA 1BOrbital History
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