| Primary satellite | Secondary satellite |
| Name | Okean-O | CZ-2C DEB |
| Spacetrack catalog number | 25860 | 39204 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Sep 21 20:31 | 2023 Sep 21 21:46 |
| Time of closest approach (UTC) | 2023 Jun 04 14:52:44.304 |
| Minimum distance | 431.653 km |
| Height difference | -6.064 km |
| Relative speed | 14.945 km/s |
| Angle between velocity vectors | 164° |
| Geographic position | 23.5°S, 90.3°E |
| Height | 646 km |
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