| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | Meteor 1-10 |
| Spacetrack catalog number | 31736 | 5731 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 23:36 | 2024 Dec 23 01:04 |
| Time of closest approach (UTC) | 2024 Dec 29 17:23:30.202 |
| Minimum distance | 1.432 km |
| Height difference | -1.355 km |
| Relative speed | 14.824 km/s |
| Angle between velocity vectors | 171° |
| Geographic position | 81.3°N, 86.0°W |
| Height | 855 km |
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