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Spacecraft information: ATLAS 2A CENTAUR R/B
Launch Details
| Launched | 19 October 1998 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 25502 |
| COSPAR ID | 1998-058B |
| Observing |
Current orbital elements
| Inclination | 27.089° |
| Eccentricity | 0.56722 |
| RA ascending node | 20.786 hr |
| Argument perigee | 271.944° |
| Mean anomaly | 27.623° |
| Orbital period | 316.396 min |
| Epoch of osculation | 09 Mar 2026, 21:14 |
Derived Quantities
| Min Altitude | 285.6 km |
| Mean Altitude | 9009.9 km |
| Peak Altitude | 17734.2 km |
Launched alongside
UFO 9Orbital History
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