| Primary satellite | Secondary satellite |
| Name | NOAA 16 DEB | NOAA 18 |
| Spacetrack catalog number | 42425 | 28654 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 08:57 | 2024 Dec 23 08:51 |
| Time of closest approach (UTC) | 2024 Dec 25 17:21:56.913 |
| Minimum distance | 19.131 km |
| Height difference | 1.010 km |
| Relative speed | 4.848 km/s |
| Angle between velocity vectors | 38° |
| Geographic position | 80.8°N, 27.8°W |
| Height | 868 km |
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