| Primary satellite | Secondary satellite |
| Name | Cosmos 1190 Rocket | CZ-6A DEB |
| Spacetrack catalog number | 11870 | 54920 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 20:11 | 2024 Dec 23 01:37 |
| Time of closest approach (UTC) | 2024 Dec 25 02:44:27.475 |
| Minimum distance | 2.856 km |
| Height difference | 2.300 km |
| Relative speed | 14.773 km/s |
| Angle between velocity vectors | 165° |
| Geographic position | 58.2°S, 88.8°W |
| Height | 780 km |
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