| Primary satellite | Secondary satellite |
| Name | SL-14 DEB | NOAA 18 |
| Spacetrack catalog number | 39974 | 28654 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 17 05:54 | 2024 Dec 23 08:51 |
| Time of closest approach (UTC) | 2024 Dec 25 00:24:07.313 |
| Minimum distance | 3.986 km |
| Height difference | 3.136 km |
| Relative speed | 10.159 km/s |
| Angle between velocity vectors | 86° |
| Geographic position | 78.1°N, 157.7°W |
| Height | 865 km |
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