| Primary satellite | Secondary satellite |
| Name | Cosmos 1553 Rocket | Kosmos-1627 |
| Spacetrack catalog number | 14974 | 15505 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2022 Jun 24 21:28 | 2022 Jun 25 04:46 |
| Time of closest approach (UTC) | 2022 May 30 01:40:13.507 |
| Minimum distance | 1.584 km |
| Height difference | -1.459 km |
| Relative speed | 14.631 km/s |
| Angle between velocity vectors | 164° |
| Geographic position | 29.6°N, 31.3°W |
| Height | 957 km |
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