| Primary satellite | Secondary satellite |
| Name | Okean 1-7 Rocket | COSMOS 2251 DEB |
| Spacetrack catalog number | 23318 | 47118 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 22 12:39 | 2022 May 22 06:06 |
| Time of closest approach (UTC) | 2022 Jan 23 04:54:56.697 |
| Minimum distance | 367.418 km |
| Height difference | 43.745 km |
| Relative speed | 14.526 km/s |
| Angle between velocity vectors | 149° |
| Geographic position | 45.5°N, 25.7°E |
| Height | 622 km |
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