Spacecraft information: COSMOS 412
| Launched | 6 May 1971 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5211 |
| COSPAR ID | 1971-041B |
| Observing |
Current orbital elements
| Inclination | 74.013° |
| Eccentricity | 0.00349 |
| RA ascending node | 10.195 hr |
| Argument perigee | 149.690° |
| Mean anomaly | 330.619° |
| Orbital period | 116.140 min |
| Epoch of osculation | 10 May 2026, 13:01 |
Derived Quantities
| Min Altitude | 1486.7 km |
| Mean Altitude | 1514.2 km |
| Peak Altitude | 1541.8 km |
Launched alongside
COSMOS 411 COSMOS 413 COSMOS 414 COSMOS 415 COSMOS 416 COSMOS 417 COSMOS 418 SL-8 R/BOrbital History
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