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SL-8 R/B
Launch Details
Launched | 3 November 1975 |
Flight ended | – |
Status | Unknown |
Launch site | Plesetsk Missile and Space Complex, Russia |
Owner | Commonwealth of Independent States (former USSR) |
NORAD ID | 8421 |
COSPAR ID | 1975-103B |
Observing |
Current orbital elements
Inclination | 82.970° |
Eccentricity | 0.00242 |
RA ascending node | 6.567 hr |
Argument perigee | 116.994° |
Mean anomaly | 39.668° |
Orbital period | 104.573 min |
Epoch of osculation | 03 Sep 2025, 02:36 |
Derived Quantities
Min Altitude | 963.8 km |
Mean Altitude | 981.6 km |
Peak Altitude | 999.4 km |
Orbital History
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