| Primary satellite | Secondary satellite |
| Name | CZ-2D DEB | Cosmos 1190 Rocket |
| Spacetrack catalog number | 44549 | 11870 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:07 | 2024 Dec 22 23:31 |
| Time of closest approach (UTC) | 2024 Dec 24 07:57:50.156 |
| Minimum distance | 2.311 km |
| Height difference | 1.079 km |
| Relative speed | 14.923 km/s |
| Angle between velocity vectors | 172° |
| Geographic position | 25.9°N, 159.9°E |
| Height | 758 km |
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