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DELTA 2 R/B
Launch Details
| Launched | 17 August 1990 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 20763 |
| COSPAR ID | 1990-074B |
| Observing |
Current orbital elements
| Inclination | 24.759° |
| Eccentricity | 0.03398 |
| RA ascending node | 4.199 hr |
| Argument perigee | 102.263° |
| Mean anomaly | 261.614° |
| Orbital period | 98.573 min |
| Epoch of osculation | 17 Aug 2025, 21:26 |
Derived Quantities
| Min Altitude | 457.4 km |
| Mean Altitude | 697.6 km |
| Peak Altitude | 937.8 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.