| Primary satellite | Secondary satellite |
| Name | OBJECT E | First-Move |
| Spacetrack catalog number | 60749 | 39439 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 19:10 | 2024 Dec 23 14:39 |
| Time of closest approach (UTC) | 2024 Dec 24 07:34:52.716 |
| Minimum distance | 3.834 km |
| Height difference | -2.945 km |
| Relative speed | 14.670 km/s |
| Angle between velocity vectors | 150° |
| Geographic position | 59.6°S, 77.2°W |
| Height | 534 km |
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