| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | SNAP-3 JIMI |
| Spacetrack catalog number | 36203 | 40975 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 18 23:24 | 2024 Dec 22 18:00 |
| Time of closest approach (UTC) | 2024 Dec 25 04:23:28.047 |
| Minimum distance | 3.260 km |
| Height difference | 3.059 km |
| Relative speed | 14.058 km/s |
| Angle between velocity vectors | 140° |
| Geographic position | 60.2°N, 79.3°E |
| Height | 688 km |
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