| Primary satellite | Secondary satellite |
| Name | Cosmos 1328 Rocket | CZ-4B DEB |
| Spacetrack catalog number | 12988 | 38184 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 02 20:32 | 2022 Jul 02 18:52 |
| Time of closest approach (UTC) | 2022 May 29 15:24:31.020 |
| Minimum distance | 80.954 km |
| Height difference | 5.945 km |
| Relative speed | 15.032 km/s |
| Angle between velocity vectors | 167° |
| Geographic position | 82.5°N, 157.5°E |
| Height | 629 km |
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