| Primary satellite | Secondary satellite |
| Name | STRAND 1 | CZ-6A DEB |
| Spacetrack catalog number | 39090 | 55550 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2025 Apr 27 10:18 | 2025 Apr 27 02:30 |
| Time of closest approach (UTC) | 2024 Apr 30 14:07:39.883 |
| Minimum distance | 2698.235 km |
| Height difference | -119.572 km |
| Relative speed | 15.057 km/s |
| Angle between velocity vectors | 175° |
| Geographic position | 60.4°N, 134.8°W |
| Height | 773 km |
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