| Primary satellite | Secondary satellite |
| Name | CSL-04 Rocket | Cosmos 1943 Rocket |
| Spacetrack catalog number | 25732 | 19120 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2022 May 24 17:46 | 2022 May 24 21:52 |
| Time of closest approach (UTC) | 2022 Jan 25 10:11:47.776 |
| Minimum distance | 909.239 km |
| Height difference | 3.381 km |
| Relative speed | 7.984 km/s |
| Angle between velocity vectors | 65° |
| Geographic position | 66.7°S, 51.5°W |
| Height | 858 km |
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