Spacecraft information: COSMOS 2151
| Launched | 12 June 1991 |
| Flight ended | – |
| Status | Unknown |
| Category |
Assorted bright
|
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21422 |
| COSPAR ID | 1991-042A |
| Observing |
Current orbital elements
| Inclination | 82.497° |
| Eccentricity | 0.00112 |
| RA ascending node | 9.893 hr |
| Argument perigee | 287.967° |
| Mean anomaly | 72.032° |
| Orbital period | 96.014 min |
| Epoch of osculation | 01 Jan 2026, 13:44 |
Derived Quantities
| Min Altitude | 566.9 km |
| Mean Altitude | 574.7 km |
| Peak Altitude | 582.5 km |
Launched alongside
SL-14 R/BOrbital History
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