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METEOR 1-21
Launch Details
| Launched | 31 March 1975 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 7714 |
| COSPAR ID | 1975-023A |
| Observing |
Current orbital elements
| Inclination | 81.199° |
| Eccentricity | 0.00285 |
| RA ascending node | 17.572 hr |
| Argument perigee | 54.735° |
| Mean anomaly | 305.649° |
| Orbital period | 102.242 min |
| Epoch of osculation | 09 May 2025, 10:53 |
Derived Quantities
| Min Altitude | 851.3 km |
| Mean Altitude | 871.9 km |
| Peak Altitude | 892.6 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.
Launched alongside
SL-3 R/B