| Primary satellite | Secondary satellite |
| Name | DMSP 5D-2 F13 DEB | Orbcomm 25 |
| Spacetrack catalog number | 42320 | 25479 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 20 21:27 | 2024 Dec 22 13:41 |
| Time of closest approach (UTC) | 2024 Dec 26 17:55:15.140 |
| Minimum distance | 4.586 km |
| Height difference | 0.089 km |
| Relative speed | 7.213 km/s |
| Angle between velocity vectors | 58° |
| Geographic position | 19.5°N, 20.5°E |
| Height | 766 km |
|