| Primary satellite | Secondary satellite |
| Name | METEOR 2-7 DEB | Cosmos 1066 |
| Spacetrack catalog number | 43300 | 11165 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 18 01:03 | 2024 Dec 22 17:58 |
| Time of closest approach (UTC) | 2024 Dec 26 06:05:23.858 |
| Minimum distance | 2.869 km |
| Height difference | -1.284 km |
| Relative speed | 14.714 km/s |
| Angle between velocity vectors | 162° |
| Geographic position | 13.5°N, 52.8°E |
| Height | 822 km |
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