Spacecraft information: THOR ABLESTAR R/B
| Launched | 12 December 1964 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 953 |
| COSPAR ID | 1964-083A |
| Observing |
Current orbital elements
| Inclination | 90.036° |
| Eccentricity | 0.00317 |
| RA ascending node | 12.849 hr |
| Argument perigee | 8.501° |
| Mean anomaly | 52.224° |
| Orbital period | 105.973 min |
| Epoch of osculation | 10 Mar 2026, 09:20 |
Derived Quantities
| Min Altitude | 1023.5 km |
| Mean Altitude | 1047.1 km |
| Peak Altitude | 1070.6 km |
Launched alongside
THOR ABLESTAR DEB OPS 6582 OPS 6582 THOR ABLESTAR DEB THOR ABLESTAR DEB THOR ABLESTAR DEB THOR ABLESTAR DEB TRANSIT 5E-5 DEB TRANSIT 5E-5 DEB TRANSIT 5E-5 DEB TRANSIT 5E-5 DEB TRANSIT 5E-5 DEB TRANSIT 5E-5 DEB TRANSIT 5E-5 DEB TRANSIT 5E-5 DEB TRANSIT 5E-5 DEB TRANSIT 5E-5 DEB TRANSIT 5E-5 DEBOrbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.