| Primary satellite | Secondary satellite |
| Name | Cosmos 2266 Rocket | deb Agena D |
| Spacetrack catalog number | 22889 | 4920 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 03:50 | 2024 Dec 22 18:46 |
| Time of closest approach (UTC) | 2024 Dec 27 20:42:14.283 |
| Minimum distance | 1.294 km |
| Height difference | -0.475 km |
| Relative speed | 14.407 km/s |
| Angle between velocity vectors | 158° |
| Geographic position | 79.6°S, 18.7°W |
| Height | 1034 km |
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