Spacecraft information: DELTA 1 R/B
| Launched | 11 August 1960 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 50 |
| COSPAR ID | 1960-009B |
| Observing |
Current orbital elements
| Inclination | 47.233° |
| Eccentricity | 0.01129 |
| RA ascending node | 2.506 hr |
| Argument perigee | 148.570° |
| Mean anomaly | 212.190° |
| Orbital period | 118.017 min |
| Epoch of osculation | 02 Apr 2026, 04:46 |
Derived Quantities
| Min Altitude | 1509.0 km |
| Mean Altitude | 1599.0 km |
| Peak Altitude | 1689.0 km |
Orbital History
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