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 | 59.708° |
| Eccentricity | 0.01230 |
| RA ascending node | 13.570 hr |
| Argument perigee | 312.396° |
| Mean anomaly | 46.672° |
| Orbital period | 99.876 min |
| Epoch of osculation | 15 Mar 2026, 12:30 |
Derived Quantities
| Min Altitude | 672.0 km |
| Mean Altitude | 759.7 km |
| Peak Altitude | 847.4 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.