| Primary satellite | Secondary satellite |
| Name | Okean 3 Rocket | COSMOS 2251 DEB |
| Spacetrack catalog number | 21398 | 40232 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 02 19:54 | 2022 Jul 02 12:49 |
| Time of closest approach (UTC) | 2022 May 26 13:06:31.402 |
| Minimum distance | 304.881 km |
| Height difference | 4.504 km |
| Relative speed | 14.693 km/s |
| Angle between velocity vectors | 155° |
| Geographic position | 25.9°S, 89.2°E |
| Height | 653 km |
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