| Primary satellite | Secondary satellite |
| Name | SL-16 DEB | NOAA 16 DEB |
| Spacetrack catalog number | 39849 | 41537 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 19 03:14 | 2024 Dec 23 09:48 |
| Time of closest approach (UTC) | 2024 Dec 27 22:58:16.962 |
| Minimum distance | 3.437 km |
| Height difference | -2.181 km |
| Relative speed | 14.811 km/s |
| Angle between velocity vectors | 168° |
| Geographic position | 27.2°S, 161.4°E |
| Height | 837 km |
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