Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
IUS R/B(1)
Launch Details
| Launched | 5 October 1990 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 20843 |
| COSPAR ID | 1990-090C |
| Observing |
Current orbital elements
| Inclination | 28.128° |
| Eccentricity | 0.66981 |
| RA ascending node | 14.038 hr |
| Argument perigee | 279.579° |
| Mean anomaly | 15.887° |
| Orbital period | 475.538 min |
| Epoch of osculation | 23 Aug 2025, 16:28 |
Derived Quantities
| Min Altitude | 292.7 km |
| Mean Altitude | 13810.4 km |
| Peak Altitude | 27328.0 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.