Spacecraft information: DELTA 2 R/B(1)
| Launched | 10 December 1989 |
| Flight ended | 10 March 2020 |
| Status | Decayed |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 20362 |
| COSPAR ID | 1989-097B |
| Observing |
Current orbital elements
| Inclination | 35.625° |
| Eccentricity | 0.00015 |
| RA ascending node | 2.387 hr |
| Argument perigee | 235.465° |
| Mean anomaly | 152.483° |
| Orbital period | 87.397 min |
| Epoch of osculation | 11 Mar 2020, 05:25 |
Derived Quantities
| Min Altitude | 151.6 km |
| Mean Altitude | 152.7 km |
| Peak Altitude | 153.7 km |
Orbital History
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