| Primary satellite | Secondary satellite |
| Name | OBJECT E | CZ-4C R/B |
| Spacetrack catalog number | 49319 | 59729 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 05:30 | 2024 Dec 23 01:54 |
| Time of closest approach (UTC) | 2024 Dec 27 19:36:12.201 |
| Minimum distance | 2.772 km |
| Height difference | -1.862 km |
| Relative speed | 15.177 km/s |
| Angle between velocity vectors | 165° |
| Geographic position | 6.5°S, 14.3°W |
| Height | 454 km |
|