| Primary satellite | Secondary satellite |
| Name | CSL-04 Debris | METEOR 2-8 DEB |
| Spacetrack catalog number | 25733 | 36319 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Sep 26 18:10 | 2023 Sep 27 09:12 |
| Time of closest approach (UTC) | 2023 Jun 07 19:29:33.051 |
| Minimum distance | 539.938 km |
| Height difference | -2.526 km |
| Relative speed | 14.796 km/s |
| Angle between velocity vectors | 173° |
| Geographic position | 66.4°S, 172.8°E |
| Height | 870 km |
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