| Primary satellite | Secondary satellite |
| Name | SL-8 R/B | deb Kosmos-2227 |
| Spacetrack catalog number | 36520 | 22454 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 05:12 | 2024 Dec 22 15:47 |
| Time of closest approach (UTC) | 2024 Dec 27 19:31:21.610 |
| Minimum distance | 3.056 km |
| Height difference | 0.704 km |
| Relative speed | 13.974 km/s |
| Angle between velocity vectors | 144° |
| Geographic position | 43.3°N, 58.5°E |
| Height | 977 km |
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