| Primary satellite | Secondary satellite |
| Name | Cosmos 1943 Rocket | CZ-6A DEB |
| Spacetrack catalog number | 19120 | 56253 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Oct 01 22:56 | 2023 Oct 01 23:52 |
| Time of closest approach (UTC) | 2023 Jun 16 06:01:15.330 |
| Minimum distance | 903.047 km |
| Height difference | -1.834 km |
| Relative speed | 14.525 km/s |
| Angle between velocity vectors | 157° |
| Geographic position | 70.7°S, 54.7°W |
| Height | 869 km |
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