| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | In-Cosmos 22 Rocket |
| Spacetrack catalog number | 29784 | 12646 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 17:28 | 2024 Dec 22 18:19 |
| Time of closest approach (UTC) | 2024 Dec 26 03:51:37.287 |
| Minimum distance | 3.997 km |
| Height difference | -0.174 km |
| Relative speed | 14.855 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 35.4°N, 104.9°E |
| Height | 839 km |
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