| Primary satellite | Secondary satellite |
| Name | KKS-1 | Okean-O |
| Spacetrack catalog number | 33499 | 25860 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2023 Jun 07 13:44 | 2023 Jun 07 17:48 |
| Time of closest approach (UTC) | 2023 Apr 04 00:29:17.230 |
| Minimum distance | 45.377 km |
| Height difference | 3.418 km |
| Relative speed | 14.589 km/s |
| Angle between velocity vectors | 151° |
| Geographic position | 55.5°N, 134.0°E |
| Height | 645 km |
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