| Primary satellite | Secondary satellite |
| Name | Spot 4 Rocket | NOAA 16 DEB |
| Spacetrack catalog number | 25261 | 41221 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 23:46 | 2024 Dec 22 11:38 |
| Time of closest approach (UTC) | 2024 Dec 27 11:31:15.582 |
| Minimum distance | 4.917 km |
| Height difference | 1.306 km |
| Relative speed | 14.677 km/s |
| Angle between velocity vectors | 159° |
| Geographic position | 30.0°N, 75.2°W |
| Height | 778 km |
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