Spacecraft information: TRANSIT 4B
| Launched | 14 November 1961 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 202 |
| COSPAR ID | 1961-031A |
| Observing |
Current orbital elements
| Inclination | 32.436° |
| Eccentricity | 0.01015 |
| RA ascending node | 14.620 hr |
| Argument perigee | 233.890° |
| Mean anomaly | 125.230° |
| Orbital period | 105.589 min |
| Epoch of osculation | 12 Dec 2025, 02:47 |
Derived Quantities
| Min Altitude | 954.0 km |
| Mean Altitude | 1029.1 km |
| Peak Altitude | 1104.2 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.