| Primary satellite | Secondary satellite |
| Name | BREEZE-KM R/B | Cosmos 2165 Rocket |
| Spacetrack catalog number | 40556 | 21785 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2025 Nov 16 12:34 | 2025 Nov 16 10:42 |
| Time of closest approach (UTC) | 2025 Oct 17 05:38:03.102 |
| Minimum distance | 6.173 km |
| Height difference | 3.173 km |
| Relative speed | 13.598 km/s |
| Angle between velocity vectors | 147° |
| Geographic position | 63.1°N, 63.0°E |
| Height | 1477 km |
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