| Primary satellite | Secondary satellite |
| Name | Max Valier Satellite | OBJECT X |
| Spacetrack catalog number | 42778 | 43897 |
| Radar cross section | medium | medium |
| Epoch of two-line elements (UTC) | 2023 Sep 27 02:03 | 2023 Sep 27 04:24 |
| Time of closest approach (UTC) | 2023 Jun 09 11:48:04.659 |
| Minimum distance | 973.932 km |
| Height difference | -37.617 km |
| Relative speed | 14.891 km/s |
| Angle between velocity vectors | 156° |
| Geographic position | 37.5°S, 126.8°E |
| Height | 511 km |
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