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DELTA 1 R/B(2)
Launch Details
| Launched | 9 March 1977 |
| Flight ended | 9 June 2019 |
| Status | Decayed |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 9864 |
| COSPAR ID | 1977-018B |
| Observing |
Current orbital elements
| Inclination | 24.289° |
| Eccentricity | 0.00538 |
| RA ascending node | 22.662 hr |
| Argument perigee | 179.972° |
| Mean anomaly | 354.049° |
| Orbital period | 87.674 min |
| Epoch of osculation | 10 Jun 2019, 05:32 |
Derived Quantities
| Min Altitude | 131.3 km |
| Mean Altitude | 166.4 km |
| Peak Altitude | 201.6 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.