| Primary satellite | Secondary satellite |
| Name | YUNHAI-1 03 | deb S5M |
| Spacetrack catalog number | 53877 | 25225 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 09:47 | 2024 Dec 22 23:24 |
| Time of closest approach (UTC) | 2024 Dec 24 20:06:35.577 |
| Minimum distance | 4.537 km |
| Height difference | 4.383 km |
| Relative speed | 14.929 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 5.0°N, 139.7°E |
| Height | 783 km |
|