| 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 Oct 01 20:03 | 2023 Oct 01 22:46 |
| Time of closest approach (UTC) | 2023 Jun 02 09:33:56.144 |
| Minimum distance | 0.725 km |
| Height difference | 0.476 km |
| Relative speed | 15.074 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 69.0°S, 54.0°W |
| Height | 644 km |
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