| Primary satellite | Secondary satellite |
| Name | Cosmos 1048 | CZ-6A DEB |
| Spacetrack catalog number | 11111 | 60760 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:57 | 2024 Dec 22 21:13 |
| Time of closest approach (UTC) | 2024 Dec 28 03:51:29.901 |
| Minimum distance | 1.828 km |
| Height difference | 0.328 km |
| Relative speed | 11.152 km/s |
| Angle between velocity vectors | 97° |
| Geographic position | 73.9°N, 176.3°W |
| Height | 778 km |
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