| Primary satellite | Secondary satellite |
| Name | FO-29 | DMSP 5D-2 F13 DEB |
| Spacetrack catalog number | 24278 | 42268 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2025 Jan 18 17:18 | 2025 Jan 17 01:18 |
| Time of closest approach (UTC) | 2024 Dec 11 19:29:32.900 |
| Minimum distance | 780.442 km |
| Height difference | -2.203 km |
| Relative speed | 7.918 km/s |
| Angle between velocity vectors | 63° |
| Geographic position | 77.6°N, 107.8°E |
| Height | 818 km |
|