| Primary satellite | Secondary satellite |
| Name | First-Move | OBJECT E |
| Spacetrack catalog number | 39439 | 60749 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 21:11 | 2024 Dec 22 21:00 |
| Time of closest approach (UTC) | 2024 Dec 24 07:34:52.908 |
| Minimum distance | 3.465 km |
| Height difference | 2.836 km |
| Relative speed | 14.670 km/s |
| Angle between velocity vectors | 150° |
| Geographic position | 59.6°S, 77.2°W |
| Height | 532 km |
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