| Primary satellite | Secondary satellite |
| Name | Explorer 11/Cluster Stage 4 | CZ-6A DEB |
| Spacetrack catalog number | 107 | 55882 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2025 Jul 19 20:53 | 2025 Jul 19 11:05 |
| Time of closest approach (UTC) | 2024 Jul 16 02:07:01.224 |
| Minimum distance | 263.685 km |
| Height difference | 51.576 km |
| Relative speed | 13.286 km/s |
| Angle between velocity vectors | 127° |
| Geographic position | 3.2°N, 125.6°W |
| Height | 833 km |
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