| Primary satellite | Secondary satellite |
| Name | Cosmos 2123 Rocket | deb Kosmos-967 |
| Spacetrack catalog number | 21090 | 10518 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Sep 10 20:22 | 2024 Sep 10 20:25 |
| Time of closest approach (UTC) | 2024 Aug 14 04:19:50.179 |
| Minimum distance | 11.972 km |
| Height difference | -0.599 km |
| Relative speed | 12.910 km/s |
| Angle between velocity vectors | 123° |
| Geographic position | 54.6°N, 127.1°W |
| Height | 999 km |
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