| 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 Jun 27 22:29 | 2022 Jun 27 19:10 |
| Time of closest approach (UTC) | 2022 May 29 15:24:06.318 |
| Minimum distance | 42.656 km |
| Height difference | 4.089 km |
| Relative speed | 15.036 km/s |
| Angle between velocity vectors | 167° |
| Geographic position | 82.6°N, 147.0°E |
| Height | 628 km |
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