| Primary satellite | Secondary satellite |
| Name | Cosmos 372 Rocket | COSMOS 2251 DEB |
| Spacetrack catalog number | 4589 | 37087 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 02 20:36 | 2022 Jul 03 08:47 |
| Time of closest approach (UTC) | 2022 Jun 02 04:02:18.275 |
| Minimum distance | 309.391 km |
| Height difference | 3.727 km |
| Relative speed | 10.133 km/s |
| Angle between velocity vectors | 86° |
| Geographic position | 66.9°S, 118.8°E |
| Height | 773 km |
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