| Primary satellite | Secondary satellite |
| Name | deb Kosmos-676 | CZ-6A DEB |
| Spacetrack catalog number | 8756 | 54412 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 11:36 | 2024 Dec 23 02:29 |
| Time of closest approach (UTC) | 2024 Dec 26 17:09:44.414 |
| Minimum distance | 4.311 km |
| Height difference | 2.761 km |
| Relative speed | 15.135 km/s |
| Angle between velocity vectors | 170° |
| Geographic position | 42.5°N, 56.3°E |
| Height | 579 km |
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