| Primary satellite | Secondary satellite |
| Name | Resurs 01 Rocket | COSMOS 2535 DEB |
| Spacetrack catalog number | 23343 | 44712 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2025 Nov 13 02:46 | 2025 Nov 12 05:47 |
| Time of closest approach (UTC) | 2025 Oct 13 00:52:56.518 |
| Minimum distance | 1328.871 km |
| Height difference | 2.451 km |
| Relative speed | 4.107 km/s |
| Angle between velocity vectors | 32° |
| Geographic position | 81.5°S, 37.4°E |
| Height | 659 km |
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