| Primary satellite | Secondary satellite |
| Name | DMSP 7529 | CZ-2D DEB |
| Spacetrack catalog number | 6787 | 38178 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 15:13 | 2024 Dec 20 19:07 |
| Time of closest approach (UTC) | 2024 Dec 29 14:13:57.605 |
| Minimum distance | 3.899 km |
| Height difference | -2.893 km |
| Relative speed | 14.164 km/s |
| Angle between velocity vectors | 144° |
| Geographic position | 61.1°S, 76.7°E |
| Height | 798 km |
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