| Primary satellite | Secondary satellite |
| Name | DMSP 5D-2 F13 DEB | IRIDIUM 106 |
| Spacetrack catalog number | 42327 | 41917 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 21 00:22 | 2024 Dec 22 08:13 |
| Time of closest approach (UTC) | 2024 Dec 25 04:24:51.739 |
| Minimum distance | 2.113 km |
| Height difference | -1.070 km |
| Relative speed | 8.592 km/s |
| Angle between velocity vectors | 70° |
| Geographic position | 78.9°S, 8.0°W |
| Height | 808 km |
|