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Spacecraft information: DELTA 2 R/B(1)
Launch Details
| Launched | 9 January 1998 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 25135 |
| COSPAR ID | 1998-002B |
| Observing |
Current orbital elements
| Inclination | 26.885° |
| Eccentricity | 0.03551 |
| RA ascending node | 19.663 hr |
| Argument perigee | 5.571° |
| Mean anomaly | 138.286° |
| Orbital period | 105.669 min |
| Epoch of osculation | 12 Dec 2025, 07:04 |
Derived Quantities
| Min Altitude | 770.0 km |
| Mean Altitude | 1032.9 km |
| Peak Altitude | 1295.7 km |
Orbital History
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