| Primary satellite | Secondary satellite |
| Name | SPOT 1 Rocket Y | DMSP 5D-2 F11 DEB |
| Spacetrack catalog number | 17129 | 28343 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:50 | 2024 Dec 22 03:06 |
| Time of closest approach (UTC) | 2024 Dec 24 19:21:13.612 |
| Minimum distance | 0.449 km |
| Height difference | -0.444 km |
| Relative speed | 5.124 km/s |
| Angle between velocity vectors | 40° |
| Geographic position | 80.8°N, 62.3°W |
| Height | 828 km |
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