| Primary satellite | Secondary satellite |
| Name | ARGOS | DMSP 5D-2 F13 DEB |
| Spacetrack catalog number | 25634 | 40398 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 08 13:35 | 2024 Dec 08 11:13 |
| Time of closest approach (UTC) | 2024 Nov 15 19:41:10.838 |
| Minimum distance | 12.821 km |
| Height difference | 2.451 km |
| Relative speed | 3.680 km/s |
| Angle between velocity vectors | 29° |
| Geographic position | 81.1°N, 121.2°W |
| Height | 846 km |
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