| Primary satellite | Secondary satellite |
| Name | Cosmos 1190 Rocket | WORLDVIEW 2 |
| Spacetrack catalog number | 11870 | 35946 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 20:11 | 2024 Dec 22 20:03 |
| Time of closest approach (UTC) | 2024 Dec 26 06:25:00.954 |
| Minimum distance | 0.432 km |
| Height difference | 0.148 km |
| Relative speed | 13.348 km/s |
| Angle between velocity vectors | 127° |
| Geographic position | 74.1°N, 91.1°E |
| Height | 780 km |
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