| Primary satellite | Secondary satellite |
| Name | SL-8 DEB | DMSP 5D-2 F13 DEB |
| Spacetrack catalog number | 38665 | 40601 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 16 10:14 | 2024 Dec 21 12:57 |
| Time of closest approach (UTC) | 2024 Dec 29 03:50:49.123 |
| Minimum distance | 3.300 km |
| Height difference | 2.670 km |
| Relative speed | 14.900 km/s |
| Angle between velocity vectors | 173° |
| Geographic position | 4.8°N, 59.3°E |
| Height | 772 km |
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