| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | NIMBUS 2 DEB |
| Spacetrack catalog number | 29812 | 28207 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:06 | 2024 Dec 21 12:20 |
| Time of closest approach (UTC) | 2024 Dec 24 05:03:04.535 |
| Minimum distance | 2.552 km |
| Height difference | -2.420 km |
| Relative speed | 14.222 km/s |
| Angle between velocity vectors | 152° |
| Geographic position | 48.5°N, 32.7°E |
| Height | 1000 km |
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