| Primary satellite | Secondary satellite |
| Name | YAOGAN 1 | Okean 3 Rocket |
| Spacetrack catalog number | 29092 | 21398 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2023 Sep 28 22:29 | 2023 Sep 29 10:45 |
| Time of closest approach (UTC) | 2023 Jun 05 00:46:10.098 |
| Minimum distance | 21.966 km |
| Height difference | -1.722 km |
| Relative speed | 15.052 km/s |
| Angle between velocity vectors | 174° |
| Geographic position | 82.1°S, 18.0°E |
| Height | 647 km |
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