Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
COSMOS 256
Launch Details
| Launched | 29 November 1968 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 3576 |
| COSPAR ID | 1968-106A |
| Observing |
Current orbital elements
| Inclination | 74.049° |
| Eccentricity | 0.00338 |
| RA ascending node | 21.926 hr |
| Argument perihelion | 197.708° |
| Mean anomaly | 270.209° |
| Orbital period | 109.353 min |
| Epoch of osculation | 24 May 2023, 21:16 |
Derived Quantities
| Min Altitude | 1178.4 km |
| Mean Altitude | 1204.0 km |
| Peak Altitude | 1229.6 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.
Launched alongside
SL-8 R/B