| Primary satellite | Secondary satellite |
| Name | DMSP 7529 | DELTA 1 DEB |
| Spacetrack catalog number | 6787 | 37643 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 15:13 | 2024 Dec 19 21:11 |
| Time of closest approach (UTC) | 2024 Dec 24 10:10:51.511 |
| Minimum distance | 1.405 km |
| Height difference | -0.418 km |
| Relative speed | 14.547 km/s |
| Angle between velocity vectors | 154° |
| Geographic position | 48.5°S, 143.4°E |
| Height | 786 km |
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