| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | Meteor 2-4 |
| Spacetrack catalog number | 31274 | 11288 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 19:08 | 2024 Dec 23 05:37 |
| Time of closest approach (UTC) | 2024 Dec 26 23:21:02.839 |
| Minimum distance | 1.701 km |
| Height difference | 1.419 km |
| Relative speed | 12.635 km/s |
| Angle between velocity vectors | 116° |
| Geographic position | 79.6°S, 161.6°E |
| Height | 884 km |
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