| Primary satellite | Secondary satellite |
| Name | BREEZE-KM R/B | Kosmos-791 |
| Spacetrack catalog number | 40556 | 8607 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2025 Nov 16 12:34 | 2025 Nov 16 16:55 |
| Time of closest approach (UTC) | 2025 Oct 16 22:04:44.390 |
| Minimum distance | 10.857 km |
| Height difference | -3.600 km |
| Relative speed | 9.829 km/s |
| Angle between velocity vectors | 88° |
| Geographic position | 72.6°N, 167.1°E |
| Height | 1496 km |
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