Spacecraft information: SL-8 DEB
| Launched | 17 September 1965 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 1591 |
| COSPAR ID | 1965-073H |
| Observing |
Current orbital elements
| Inclination | 56.059° |
| Eccentricity | 0.01530 |
| RA ascending node | 0.663 hr |
| Argument perigee | 218.396° |
| Mean anomaly | 292.617° |
| Orbital period | 115.846 min |
| Epoch of osculation | 26 Mar 2026, 05:04 |
Derived Quantities
| Min Altitude | 1380.5 km |
| Mean Altitude | 1500.9 km |
| Peak Altitude | 1621.3 km |
Orbital History
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