| Primary satellite | Secondary satellite |
| Name | SL-8 DEB | NOAA 16 DEB |
| Spacetrack catalog number | 38665 | 42387 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 16 10:14 | 2024 Dec 22 17:59 |
| Time of closest approach (UTC) | 2024 Dec 24 13:12:04.234 |
| Minimum distance | 4.440 km |
| Height difference | 0.857 km |
| Relative speed | 12.887 km/s |
| Angle between velocity vectors | 120° |
| Geographic position | 74.1°S, 155.5°W |
| Height | 811 km |
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