| Primary satellite | Secondary satellite |
| Name | Cosmos 1898 Rocket | deb Kosmos-2227 |
| Spacetrack catalog number | 18586 | 22816 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 06 13:43 | 2022 Jul 06 08:47 |
| Time of closest approach (UTC) | 2022 May 31 09:55:12.991 |
| Minimum distance | 7.760 km |
| Height difference | 0.054 km |
| Relative speed | 14.047 km/s |
| Angle between velocity vectors | 139° |
| Geographic position | 31.6°S, 4.4°W |
| Height | 766 km |
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