| Primary satellite | Secondary satellite |
| Name | NOAA 12 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 38547 | 29966 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 04:29 | 2024 Dec 23 01:05 |
| Time of closest approach (UTC) | 2024 Dec 25 13:00:02.936 |
| Minimum distance | 4.755 km |
| Height difference | 4.671 km |
| Relative speed | 14.709 km/s |
| Angle between velocity vectors | 161° |
| Geographic position | 15.9°S, 60.1°E |
| Height | 800 km |
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