| Primary satellite | Secondary satellite |
| Name | ALSAT 2B | FENGYUN 1C DEB |
| Spacetrack catalog number | 41786 | 31203 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 04:29 | 2024 Dec 22 03:53 |
| Time of closest approach (UTC) | 2024 Dec 25 06:40:58.120 |
| Minimum distance | 2.917 km |
| Height difference | 2.762 km |
| Relative speed | 11.861 km/s |
| Angle between velocity vectors | 104° |
| Geographic position | 76.1°S, 10.9°E |
| Height | 691 km |
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