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Spacecraft information: NADEZHDA 4
Launch Details
| Launched | 13 July 1994 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 23179 |
| COSPAR ID | 1994-041A |
| Observing |
Current orbital elements
| Inclination | 82.946° |
| Eccentricity | 0.00340 |
| RA ascending node | 11.055 hr |
| Argument perigee | 252.182° |
| Mean anomaly | 282.519° |
| Orbital period | 104.591 min |
| Epoch of osculation | 12 Dec 2025, 07:11 |
Derived Quantities
| Min Altitude | 957.4 km |
| Mean Altitude | 982.4 km |
| Peak Altitude | 1007.4 km |
Launched alongside
SL-8 R/BOrbital History
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