| Primary satellite | Secondary satellite |
| Name | CZ-6A DEB | deb Kosmos-1275 |
| Spacetrack catalog number | 60800 | 12768 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 21:52 | 2024 Dec 22 22:19 |
| Time of closest approach (UTC) | 2024 Dec 28 01:46:50.462 |
| Minimum distance | 3.183 km |
| Height difference | 2.338 km |
| Relative speed | 14.683 km/s |
| Angle between velocity vectors | 168° |
| Geographic position | 47.7°S, 149.4°W |
| Height | 925 km |
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