| Primary satellite | Secondary satellite |
| Name | deb Kosmos-676 | SJ-6H |
| Spacetrack catalog number | 8756 | 37180 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 11:36 | 2024 Dec 23 13:14 |
| Time of closest approach (UTC) | 2024 Dec 24 20:51:30.101 |
| Minimum distance | 2.317 km |
| Height difference | -1.162 km |
| Relative speed | 11.852 km/s |
| Angle between velocity vectors | 103° |
| Geographic position | 73.5°S, 95.5°E |
| Height | 600 km |
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