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COSMOS 1247 DEB
Launch Details
Launched | 18 February 1981 |
Flight ended | – |
Status | Unknown |
Launch site | Plesetsk Missile and Space Complex, Russia |
Owner | Commonwealth of Independent States (former USSR) |
NORAD ID | 12984 |
COSPAR ID | 1981-016F |
Observing |
Current orbital elements
Inclination | 68.799° |
Eccentricity | 0.62175 |
RA ascending node | 1.990 hr |
Argument perigee | 349.235° |
Mean anomaly | 2.043° |
Orbital period | 710.485 min |
Epoch of osculation | 02 Jul 2025, 03:26 |
Derived Quantities
Min Altitude | 3605.5 km |
Mean Altitude | 20004.3 km |
Peak Altitude | 36403.0 km |
Orbital History
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