| Primary satellite | Secondary satellite |
| Name | SPOT 1 Rocket Y | Star 26B S/N 007 |
| Spacetrack catalog number | 17129 | 7412 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:50 | 2024 Dec 23 03:21 |
| Time of closest approach (UTC) | 2024 Dec 27 18:36:50.337 |
| Minimum distance | 4.282 km |
| Height difference | 1.082 km |
| Relative speed | 14.688 km/s |
| Angle between velocity vectors | 162° |
| Geographic position | 16.5°S, 169.3°W |
| Height | 827 km |
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