| Primary satellite | Secondary satellite |
| Name | COSMOS 2535 DEB | KAGAYAKI |
| Spacetrack catalog number | 44712 | 33495 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2023 Sep 22 06:36 | 2023 Sep 22 13:37 |
| Time of closest approach (UTC) | 2023 Jun 05 21:47:25.493 |
| Minimum distance | 1490.499 km |
| Height difference | 15.318 km |
| Relative speed | 14.184 km/s |
| Angle between velocity vectors | 141° |
| Geographic position | 49.8°S, 31.1°W |
| Height | 658 km |
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