| Primary satellite | Secondary satellite |
| Name | Cosmos 1743 Rocket | CZ-6A DEB |
| Spacetrack catalog number | 16720 | 54930 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:33 | 2024 Dec 22 12:05 |
| Time of closest approach (UTC) | 2024 Dec 28 03:21:29.866 |
| Minimum distance | 3.239 km |
| Height difference | 3.049 km |
| Relative speed | 15.118 km/s |
| Angle between velocity vectors | 172° |
| Geographic position | 79.1°N, 174.4°W |
| Height | 623 km |
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