| Primary satellite | Secondary satellite |
| Name | CSL-04 Debris | deb Chang Zheng 4 |
| Spacetrack catalog number | 25733 | 20870 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 18 21:07 | 2022 May 18 17:19 |
| Time of closest approach (UTC) | 2022 Jan 29 02:23:43.504 |
| Minimum distance | 163.057 km |
| Height difference | 1.355 km |
| Relative speed | 5.829 km/s |
| Angle between velocity vectors | 46° |
| Geographic position | 80.7°S, 23.2°W |
| Height | 877 km |
|