| Primary satellite | Secondary satellite |
| Name | Cosmos 372 Rocket | COSMOS 2251 DEB |
| Spacetrack catalog number | 4589 | 34118 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 02 20:36 | 2022 Jul 02 18:27 |
| Time of closest approach (UTC) | 2022 May 29 10:12:50.184 |
| Minimum distance | 143.669 km |
| Height difference | -1.751 km |
| Relative speed | 3.824 km/s |
| Angle between velocity vectors | 30° |
| Geographic position | 73.4°S, 103.0°E |
| Height | 771 km |
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