| Primary satellite | Secondary satellite |
| Name | SKYMED 2 | Cosmos 2221 Rocket |
| Spacetrack catalog number | 32376 | 22237 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2022 May 25 19:40 | 2022 May 25 17:24 |
| Time of closest approach (UTC) | 2022 Jan 19 07:37:12.187 |
| Minimum distance | 1153.879 km |
| Height difference | 2.466 km |
| Relative speed | 14.720 km/s |
| Angle between velocity vectors | 154° |
| Geographic position | 67.4°N, 171.5°E |
| Height | 633 km |
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