| Primary satellite | Secondary satellite |
| Name | ARIANE 6 FM1 Upper Stage | TK-2 |
| Spacetrack catalog number | 60235 | 52150 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 20:06 | 2024 Dec 22 21:42 |
| Time of closest approach (UTC) | 2024 Dec 29 00:47:32.595 |
| Minimum distance | 2.934 km |
| Height difference | -0.264 km |
| Relative speed | 12.050 km/s |
| Angle between velocity vectors | 106° |
| Geographic position | 62.1°S, 88.9°E |
| Height | 600 km |
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