Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
SL-3 DEB
Launch Details
| Launched | 13 December 1977 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 14950 |
| COSPAR ID | 1977-117C |
| Observing |
Current orbital elements
| Inclination | 81.252° |
| Eccentricity | 0.00407 |
| RA ascending node | 15.744 hr |
| Argument perigee | 11.668° |
| Mean anomaly | 7.894° |
| Orbital period | 102.195 min |
| Epoch of osculation | 15 Sep 2025, 05:10 |
Derived Quantities
| Min Altitude | 840.2 km |
| Mean Altitude | 869.7 km |
| Peak Altitude | 899.1 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.