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 | 47.234° |
| Eccentricity | 0.01138 |
| RA ascending node | 23.775 hr |
| Argument perigee | 202.476° |
| Mean anomaly | 157.102° |
| Orbital period | 118.017 min |
| Epoch of osculation | 20 Dec 2025, 09:55 |
Derived Quantities
| Min Altitude | 1508.3 km |
| Mean Altitude | 1599.0 km |
| Peak Altitude | 1689.7 km |
Orbital History
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