| Primary satellite | Secondary satellite |
| Name | Courier 1B Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 59 | 31243 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 08 14:50 | 2024 Dec 08 14:06 |
| Time of closest approach (UTC) | 2024 Nov 09 01:20:21.018 |
| Minimum distance | 134.017 km |
| Height difference | -1.860 km |
| Relative speed | 11.947 km/s |
| Angle between velocity vectors | 107° |
| Geographic position | 27.3°N, 71.8°W |
| Height | 929 km |
|