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DELTA 2 R/B(1)
Launch Details
| Launched | 6 February 1999 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 25619 |
| COSPAR ID | 1999-003B |
| Observing |
Current orbital elements
| Inclination | 22.439° |
| Eccentricity | 0.18311 |
| RA ascending node | 8.170 hr |
| Argument perigee | 144.590° |
| Mean anomaly | 229.109° |
| Orbital period | 122.081 min |
| Epoch of osculation | 14 Sep 2025, 23:42 |
Derived Quantities
| Min Altitude | 288.2 km |
| Mean Altitude | 1780.9 km |
| Peak Altitude | 3273.6 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.