| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | SRMSAT |
| Spacetrack catalog number | 35123 | 37841 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 17 17:10 | 2024 Dec 22 15:18 |
| Time of closest approach (UTC) | 2024 Dec 25 05:01:24.949 |
| Minimum distance | 4.485 km |
| Height difference | 4.106 km |
| Relative speed | 11.025 km/s |
| Angle between velocity vectors | 96° |
| Geographic position | 19.8°S, 171.2°E |
| Height | 859 km |
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