| Primary satellite | Secondary satellite |
| Name | DX 1 | SKYMED 2 |
| Spacetrack catalog number | 40071 | 32376 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2023 Sep 21 22:27 | 2023 Sep 21 22:30 |
| Time of closest approach (UTC) | 2023 Jun 13 11:51:20.058 |
| Minimum distance | 678.205 km |
| Height difference | -3.522 km |
| Relative speed | 8.328 km/s |
| Angle between velocity vectors | 67° |
| Geographic position | 78.3°N, 159.3°W |
| Height | 638 km |
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