| Primary satellite | Secondary satellite |
| Name | Sich 1 | COSMOS 2535 DEB |
| Spacetrack catalog number | 23657 | 44632 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 05 15:37 | 2022 Jul 04 22:03 |
| Time of closest approach (UTC) | 2022 May 20 13:06:04.159 |
| Minimum distance | 7.333 km |
| Height difference | -1.031 km |
| Relative speed | 15.092 km/s |
| Angle between velocity vectors | 180° |
| Geographic position | 11.4°S, 65.6°W |
| Height | 617 km |
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