| Primary satellite | Secondary satellite |
| Name | Sich 1 | CZ-6A DEB |
| Spacetrack catalog number | 23657 | 56653 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 16:11 | 2024 Dec 18 21:22 |
| Time of closest approach (UTC) | 2024 Dec 23 23:12:25.491 |
| Minimum distance | 3.883 km |
| Height difference | -2.271 km |
| Relative speed | 14.679 km/s |
| Angle between velocity vectors | 151° |
| Geographic position | 81.4°N, 125.1°W |
| Height | 612 km |
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