Spacecraft information: OSCAR 23
| Launched | 25 April 1988 |
| Flight ended | – |
| Status | Unknown |
| Category |
Navy Navigation Satellite System (NNSS)
|
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 19070 |
| COSPAR ID | 1988-033A |
| Observing |
Current orbital elements
| Inclination | 90.321° |
| Eccentricity | 0.01897 |
| RA ascending node | 1.097 hr |
| Argument perigee | 174.618° |
| Mean anomaly | 310.031° |
| Orbital period | 108.451 min |
| Epoch of osculation | 14 Dec 2025, 15:32 |
Derived Quantities
| Min Altitude | 1019.4 km |
| Mean Altitude | 1162.3 km |
| Peak Altitude | 1305.2 km |
Orbital History
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