| Primary satellite | Secondary satellite |
| Name | Okean O Rocket | Cosmos 1933 Rocket |
| Spacetrack catalog number | 25861 | 18959 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2023 Sep 21 20:10 | 2023 Sep 22 02:36 |
| Time of closest approach (UTC) | 2023 Jun 04 02:50:48.572 |
| Minimum distance | 130.913 km |
| Height difference | 1.130 km |
| Relative speed | 14.771 km/s |
| Angle between velocity vectors | 157° |
| Geographic position | 81.5°S, 31.6°W |
| Height | 649 km |
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