| Primary satellite | Secondary satellite |
| Name | CBERS 1 DEB | COSMOS 2251 DEB |
| Spacetrack catalog number | 30791 | 33830 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 01:25 | 2024 Dec 23 00:56 |
| Time of closest approach (UTC) | 2024 Dec 24 18:08:37.421 |
| Minimum distance | 1.926 km |
| Height difference | -1.856 km |
| Relative speed | 14.875 km/s |
| Angle between velocity vectors | 167° |
| Geographic position | 54.9°S, 37.3°E |
| Height | 714 km |
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