| Primary satellite | Secondary satellite |
| Name | KKS-1 | IRIDIUM 178 |
| Spacetrack catalog number | 33499 | 56729 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Sep 15 04:37 | 2024 Sep 15 12:43 |
| Time of closest approach (UTC) | 2024 Aug 10 19:22:17.207 |
| Minimum distance | 177.121 km |
| Height difference | 1.696 km |
| Relative speed | 15.054 km/s |
| Angle between velocity vectors | 174° |
| Geographic position | 50.6°S, 114.3°W |
| Height | 645 km |
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