| Primary satellite | Secondary satellite |
| Name | JILIN-01-06 | COSMOS 2573 |
| Spacetrack catalog number | 43024 | 58614 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 12:02 | 2024 Dec 23 03:06 |
| Time of closest approach (UTC) | 2024 Dec 26 10:46:22.437 |
| Minimum distance | 0.893 km |
| Height difference | -0.554 km |
| Relative speed | 14.833 km/s |
| Angle between velocity vectors | 154° |
| Geographic position | 53.7°S, 155.7°W |
| Height | 514 km |
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