| Primary satellite | Secondary satellite |
| Name | Cosmos 371 Rocket | deb Kosmos-886 |
| Spacetrack catalog number | 4579 | 9797 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 24 17:39 | 2022 May 25 06:22 |
| Time of closest approach (UTC) | 2022 Jan 19 03:02:18.685 |
| Minimum distance | 2917.778 km |
| Height difference | -39.317 km |
| Relative speed | 12.780 km/s |
| Angle between velocity vectors | 112° |
| Geographic position | 35.6°N, 29.3°W |
| Height | 691 km |
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