Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
Spacecraft information: DELTA 1 R/B(1)
Launch Details
| Launched | 27 January 1977 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 9786 |
| COSPAR ID | 1977-005B |
| Observing |
Current orbital elements
| Inclination | 28.007° |
| Eccentricity | 0.04093 |
| RA ascending node | 15.976 hr |
| Argument perigee | 80.760° |
| Mean anomaly | 283.900° |
| Orbital period | 103.098 min |
| Epoch of osculation | 21 Jul 2026, 06:36 |
Derived Quantities
| Min Altitude | 614.2 km |
| Mean Altitude | 912.3 km |
| Peak Altitude | 1210.4 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.