| Primary satellite | Secondary satellite |
| Name | deb Kosmos-1275 | CZ-6A DEB |
| Spacetrack catalog number | 17642 | 60819 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 21:03 | 2024 Dec 22 22:19 |
| Time of closest approach (UTC) | 2024 Dec 29 15:37:05.612 |
| Minimum distance | 3.604 km |
| Height difference | 1.081 km |
| Relative speed | 13.784 km/s |
| Angle between velocity vectors | 136° |
| Geographic position | 78.7°N, 6.5°E |
| Height | 798 km |
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