| Primary satellite | Secondary satellite |
| Name | NOAA 16 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 41419 | 30103 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 21 05:52 | 2024 Dec 22 20:18 |
| Time of closest approach (UTC) | 2024 Dec 24 09:26:14.712 |
| Minimum distance | 1.594 km |
| Height difference | 0.497 km |
| Relative speed | 13.809 km/s |
| Angle between velocity vectors | 135° |
| Geographic position | 66.0°N, 61.2°E |
| Height | 779 km |
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