| Primary satellite | Secondary satellite |
| Name | COSMOS 2251 DEB | SAUDICOMSAT 4 |
| Spacetrack catalog number | 34885 | 31127 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 20:12 | 2024 Dec 23 02:42 |
| Time of closest approach (UTC) | 2024 Dec 26 05:56:44.524 |
| Minimum distance | 4.173 km |
| Height difference | 3.771 km |
| Relative speed | 14.837 km/s |
| Angle between velocity vectors | 167° |
| Geographic position | 53.6°S, 141.7°E |
| Height | 745 km |
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