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Spacecraft information: SL-8 R/B
Launch Details
| Launched | 22 December 1980 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12115 |
| COSPAR ID | 1980-102J |
| Observing |
Current orbital elements
| Inclination | 73.992° |
| Eccentricity | 0.00205 |
| RA ascending node | 4.423 hr |
| Argument perigee | 230.753° |
| Mean anomaly | 185.540° |
| Orbital period | 114.987 min |
| Epoch of osculation | 12 Dec 2025, 06:36 |
Derived Quantities
| Min Altitude | 1445.9 km |
| Mean Altitude | 1461.9 km |
| Peak Altitude | 1478.0 km |
Launched alongside
COSMOS 1228 COSMOS 1229 COSMOS 1230 COSMOS 1231 COSMOS 1232 COSMOS 1233 COSMOS 1234 COSMOS 1235Orbital History
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