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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 | 12992 |
COSPAR ID | 1981-016H |
Observing |
Current orbital elements
Inclination | 68.537° |
Eccentricity | 0.62602 |
RA ascending node | 2.261 hr |
Argument perigee | 352.483° |
Mean anomaly | 1.478° |
Orbital period | 711.023 min |
Epoch of osculation | 27 Jun 2025, 05:31 |
Derived Quantities
Min Altitude | 3497.9 km |
Mean Altitude | 20017.6 km |
Peak Altitude | 36537.2 km |
Orbital History
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