Spacecraft information: EXPLORER 30
| Launched | 18 November 1965 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Wallops Island, Virginia, USA |
| Owner | United States |
| NORAD ID | 1738 |
| COSPAR ID | 1965-093A |
| Observing |
Current orbital elements
| Inclination | 59.707° |
| Eccentricity | 0.01220 |
| RA ascending node | 16.071 hr |
| Argument perigee | 301.713° |
| Mean anomaly | 57.206° |
| Orbital period | 99.876 min |
| Epoch of osculation | 04 Mar 2026, 11:52 |
Derived Quantities
| Min Altitude | 672.7 km |
| Mean Altitude | 759.7 km |
| Peak Altitude | 846.8 km |
Orbital History
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