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DELTA 4 R/B
Launch Details
| Launched | 20 December 2004 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 28546 |
| COSPAR ID | 2004-050B |
| Observing |
Current orbital elements
| Inclination | 16.742° |
| Eccentricity | 0.25825 |
| RA ascending node | 22.528 hr |
| Argument perigee | 302.514° |
| Mean anomaly | 57.507° |
| Orbital period | 1044.674 min |
| Epoch of osculation | 15 Jul 2024, 20:40 |
Derived Quantities
| Min Altitude | 18926.2 km |
| Mean Altitude | 27733.7 km |
| Peak Altitude | 36541.1 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.
Launched alongside
DELTA 4 DEMO SPACECRAFT