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ISIS 1
Launch Details
| Launched | 29 January 1969 |
| Flight ended | – |
| Status | Unknown |
| Category |
Assorted bright
|
| Launch site | Air Force Western Test Range, California, USA |
| Owner | Canada |
| NORAD ID | 3669 |
| COSPAR ID | 1969-009A |
| Observing |
Current orbital elements
| Inclination | 88.459° |
| Eccentricity | 0.17083 |
| RA ascending node | 11.762 hr |
| Argument perigee | 120.400° |
| Mean anomaly | 257.698° |
| Orbital period | 127.401 min |
| Epoch of osculation | 27 Aug 2025, 21:04 |
Derived Quantities
| Min Altitude | 583.3 km |
| Mean Altitude | 2016.1 km |
| Peak Altitude | 3448.8 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.