| Primary satellite | Secondary satellite |
| Name | CBERS-4 | COSMOS 2251 DEB |
| Spacetrack catalog number | 40336 | 34037 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Oct 08 12:36 | 2024 Oct 08 15:37 |
| Time of closest approach (UTC) | 2023 Dec 05 01:33:59.215 |
| Minimum distance | 2390.933 km |
| Height difference | 37.429 km |
| Relative speed | 11.224 km/s |
| Angle between velocity vectors | 98° |
| Geographic position | 59.4°S, 116.4°E |
| Height | 795 km |
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