| Primary satellite | Secondary satellite |
| Name | deb Delta | FENGYUN 1C DEB |
| Spacetrack catalog number | 19365 | 30810 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 21 11:48 | 2024 Dec 22 10:39 |
| Time of closest approach (UTC) | 2024 Dec 29 19:07:12.293 |
| Minimum distance | 4.981 km |
| Height difference | 4.974 km |
| Relative speed | 14.454 km/s |
| Angle between velocity vectors | 156° |
| Geographic position | 47.3°S, 26.7°W |
| Height | 890 km |
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