| Primary satellite | Secondary satellite |
| Name | KKS-1 | Cosmos 1953 Rocket |
| Spacetrack catalog number | 33499 | 19211 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Sep 15 04:37 | 2024 Sep 15 04:58 |
| Time of closest approach (UTC) | 2024 Aug 11 00:03:42.640 |
| Minimum distance | 99.362 km |
| Height difference | -1.884 km |
| Relative speed | 14.627 km/s |
| Angle between velocity vectors | 153° |
| Geographic position | 81.8°S, 96.7°W |
| Height | 655 km |
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