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TOPSAT
Launch Details
Launched | 26 October 2005 |
Flight ended | – |
Status | Non-operational |
Launch site | Plesetsk Missile and Space Complex, Russia |
Owner | United Kingdom |
NORAD ID | 28891 |
COSPAR ID | 2005-043B |
Observing |
Current orbital elements
Inclination | 98.262° |
Eccentricity | 0.00146 |
RA ascending node | 21.832 hr |
Argument perigee | 258.259° |
Mean anomaly | 101.697° |
Orbital period | 98.358 min |
Epoch of osculation | 15 Jul 2025, 08:23 |
Derived Quantities
Min Altitude | 677.0 km |
Mean Altitude | 687.3 km |
Peak Altitude | 697.6 km |
Orbital History
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