| Primary satellite | Secondary satellite |
| Name | DOVE 4 | FENGYUN 1C DEB |
| Spacetrack catalog number | 39430 | 30310 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2025 Nov 17 19:51 | 2025 Nov 17 18:15 |
| Time of closest approach (UTC) | 2025 Oct 18 04:00:38.800 |
| Minimum distance | 11.204 km |
| Height difference | -1.676 km |
| Relative speed | 14.902 km/s |
| Angle between velocity vectors | 161° |
| Geographic position | 28.1°N, 50.6°E |
| Height | 695 km |
|