| Primary satellite | Secondary satellite |
| Name | Cosmos 1331 Rocket | CZ-6A DEB |
| Spacetrack catalog number | 13028 | 54549 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Dec 10 11:29 | 2023 Dec 10 13:43 |
| Time of closest approach (UTC) | 2023 Oct 08 18:42:10.015 |
| Minimum distance | 248.693 km |
| Height difference | -9.812 km |
| Relative speed | 14.877 km/s |
| Angle between velocity vectors | 168° |
| Geographic position | 60.0°N, 165.8°W |
| Height | 771 km |
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