| Primary satellite | Secondary satellite |
| Name | Okean 1-7 Rocket | DEMETER |
| Spacetrack catalog number | 23318 | 28368 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2023 Sep 28 21:07 | 2023 Sep 28 20:36 |
| Time of closest approach (UTC) | 2023 Jun 10 21:49:56.985 |
| Minimum distance | 10.315 km |
| Height difference | 1.813 km |
| Relative speed | 15.076 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 36.9°N, 81.3°E |
| Height | 643 km |
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