Spacecraft information: COSMOS 836
| Launched | 28 June 1976 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 8923 |
| COSPAR ID | 1976-061A |
| Observing |
Current orbital elements
| Inclination | 74.054° |
| Eccentricity | 0.00187 |
| RA ascending node | 20.154 hr |
| Argument perigee | 227.246° |
| Mean anomaly | 132.711° |
| Orbital period | 100.415 min |
| Epoch of osculation | 20 Dec 2025, 06:54 |
Derived Quantities
| Min Altitude | 772.0 km |
| Mean Altitude | 785.4 km |
| Peak Altitude | 798.8 km |
Orbital History
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