| Primary satellite | Secondary satellite |
| Name | Cosmos 2266 Rocket | deb Alouette 1 |
| Spacetrack catalog number | 22889 | 510 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 03:50 | 2024 Dec 22 10:17 |
| Time of closest approach (UTC) | 2024 Dec 25 12:56:36.218 |
| Minimum distance | 1.694 km |
| Height difference | 1.567 km |
| Relative speed | 7.666 km/s |
| Angle between velocity vectors | 63° |
| Geographic position | 80.1°S, 99.2°E |
| Height | 1035 km |
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