| Primary satellite | Secondary satellite |
| Name | BREEZE-KM R/B | Oscar 11 |
| Spacetrack catalog number | 43438 | 14781 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 13:08 | 2024 Dec 23 09:19 |
| Time of closest approach (UTC) | 2024 Dec 24 22:48:23.039 |
| Minimum distance | 4.002 km |
| Height difference | 1.972 km |
| Relative speed | 8.538 km/s |
| Angle between velocity vectors | 69° |
| Geographic position | 80.0°N, 162.1°W |
| Height | 613 km |
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