| Primary satellite | Secondary satellite |
| Name | SPOT 1 Rocket Y | Pegasus Rocket |
| Spacetrack catalog number | 17129 | 24921 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:50 | 2024 Dec 23 00:13 |
| Time of closest approach (UTC) | 2024 Dec 25 08:09:08.569 |
| Minimum distance | 1.717 km |
| Height difference | 1.671 km |
| Relative speed | 14.576 km/s |
| Angle between velocity vectors | 156° |
| Geographic position | 58.2°S, 176.2°W |
| Height | 809 km |
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