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NTS 2
Launch Details
| Launched | 22 June 1977 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 10091 |
| COSPAR ID | 1977-053A |
| Observing |
Current orbital elements
| Inclination | 63.275° |
| Eccentricity | 0.00735 |
| RA ascending node | 19.326 hr |
| Argument perigee | 225.538° |
| Mean anomaly | 132.591° |
| Orbital period | 718.390 min |
| Epoch of osculation | 13 Sep 2025, 06:28 |
Derived Quantities
| Min Altitude | 20004.2 km |
| Mean Altitude | 20199.5 km |
| Peak Altitude | 20394.9 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.