| 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 02 01:35 | 2023 Dec 02 00:23 |
| Time of closest approach (UTC) | 2023 Oct 09 00:28:26.211 |
| Minimum distance | 71.053 km |
| Height difference | -4.863 km |
| Relative speed | 14.829 km/s |
| Angle between velocity vectors | 167° |
| Geographic position | 51.3°S, 81.8°W |
| Height | 785 km |
|