Spacecraft information: OLYMPUS
| Launched | 11 July 1989 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | European Space Agency |
| NORAD ID | 20122 |
| COSPAR ID | 1989-053A |
| Observing |
Current orbital elements
| Inclination | 12.236° |
| Eccentricity | 0.00127 |
| RA ascending node | 22.260 hr |
| Argument perigee | 355.973° |
| Mean anomaly | 22.470° |
| Orbital period | 1420.542 min |
| Epoch of osculation | 22 Jun 2026, 14:26 |
Derived Quantities
| Min Altitude | 35435.4 km |
| Mean Altitude | 35488.7 km |
| Peak Altitude | 35542.0 km |
Orbital History
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