| Primary satellite | Secondary satellite |
| Name | VELOX 1 | ZHEDA PIXING 1C |
| Spacetrack catalog number | 40057 | 37167 |
| Radar cross section | medium | medium |
| Epoch of two-line elements (UTC) | 2025 Jun 16 13:07 | 2025 Jun 16 13:37 |
| Time of closest approach (UTC) | 2024 Apr 29 10:57:06.978 |
| Minimum distance | 6942.715 km |
| Height difference | 31.056 km |
| Relative speed | 14.676 km/s |
| Angle between velocity vectors | 152° |
| Geographic position | 37.6°S, 42.4°W |
| Height | 596 km |
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