| Primary satellite | Secondary satellite |
| Name | Cosmos 1455 Rocket | COSMOS 2535 DEB |
| Spacetrack catalog number | 14033 | 44633 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Sep 12 14:44 | 2024 Sep 12 06:09 |
| Time of closest approach (UTC) | 2024 Aug 14 05:54:32.379 |
| Minimum distance | 7.037 km |
| Height difference | 0.066 km |
| Relative speed | 15.119 km/s |
| Angle between velocity vectors | 180° |
| Geographic position | 44.0°N, 6.4°E |
| Height | 619 km |
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