| Primary satellite | Secondary satellite |
| Name | DMSP 10533 | FENGYUN 1C DEB |
| Spacetrack catalog number | 7816 | 31215 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 03:34 | 2024 Dec 19 17:41 |
| Time of closest approach (UTC) | 2024 Dec 26 12:54:55.672 |
| Minimum distance | 3.767 km |
| Height difference | 0.888 km |
| Relative speed | 2.841 km/s |
| Angle between velocity vectors | 22° |
| Geographic position | 80.9°N, 167.7°E |
| Height | 854 km |
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