Spacecraft information: COSMOS 448
| Launched | 12 October 1971 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5551 |
| COSPAR ID | 1971-086E |
| Observing |
Current orbital elements
| Inclination | 74.030° |
| Eccentricity | 0.00481 |
| RA ascending node | 1.830 hr |
| Argument perigee | 111.329° |
| Mean anomaly | 320.566° |
| Orbital period | 115.499 min |
| Epoch of osculation | 12 Dec 2025, 06:49 |
Derived Quantities
| Min Altitude | 1447.5 km |
| Mean Altitude | 1485.2 km |
| Peak Altitude | 1523.0 km |
Launched alongside
COSMOS 444 COSMOS 445 COSMOS 446 COSMOS 447 COSMOS 449 COSMOS 450 COSMOS 451 SL-8 R/B SL-8 DEB SL-8 DEBOrbital History
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