| Primary satellite | Secondary satellite |
| Name | deb Delta | SHIYUAN 3 (SY-3) |
| Spacetrack catalog number | 19365 | 33433 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 21 11:48 | 2024 Dec 23 09:02 |
| Time of closest approach (UTC) | 2024 Dec 23 22:03:07.255 |
| Minimum distance | 4.118 km |
| Height difference | -1.417 km |
| Relative speed | 4.202 km/s |
| Angle between velocity vectors | 33° |
| Geographic position | 81.4°S, 40.2°E |
| Height | 811 km |
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