Spacecraft information: NATO 2B
| Launched | 2 February 1971 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | North Atlantic Treaty Organization |
| NORAD ID | 4902 |
| COSPAR ID | 1971-009A |
| Observing |
Current orbital elements
| Inclination | 1.380° |
| Eccentricity | 0.00011 |
| RA ascending node | 16.735 hr |
| Argument perigee | 230.934° |
| Mean anomaly | 142.791° |
| Orbital period | 1436.090 min |
| Epoch of osculation | 15 Mar 2026, 13:06 |
Derived Quantities
| Min Altitude | 35789.0 km |
| Mean Altitude | 35793.6 km |
| Peak Altitude | 35798.2 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.