Spacecraft information: OV1-9
| Launched | 10 December 1966 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 2610 |
| COSPAR ID | 1966-111A |
| Observing |
Current orbital elements
| Inclination | 99.095° |
| Eccentricity | 0.22714 |
| RA ascending node | 21.401 hr |
| Argument perigee | 58.797° |
| Mean anomaly | 321.599° |
| Orbital period | 138.477 min |
| Epoch of osculation | 21 May 2026, 00:52 |
Derived Quantities
| Min Altitude | 481.4 km |
| Mean Altitude | 2495.3 km |
| Peak Altitude | 4509.3 km |
Orbital History
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