| Primary satellite | Secondary satellite |
| Name | Cosmos 2228 Rocket | COSMOS 1408 DEB |
| Spacetrack catalog number | 22287 | 52071 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 02 16:04 | 2022 Jul 02 13:11 |
| Time of closest approach (UTC) | 2022 May 30 21:29:46.282 |
| Minimum distance | 1289.175 km |
| Height difference | -39.157 km |
| Relative speed | 12.548 km/s |
| Angle between velocity vectors | 113° |
| Geographic position | 68.6°S, 35.2°W |
| Height | 669 km |
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