| Primary satellite | Secondary satellite |
| Name | Cosmos 1782 | LYNK TOWER 5 |
| Spacetrack catalog number | 16986 | 59121 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2025 Nov 16 11:35 | 2025 Nov 16 08:08 |
| Time of closest approach (UTC) | 2025 Oct 18 20:25:22.487 |
| Minimum distance | 2.252 km |
| Height difference | 2.199 km |
| Relative speed | 5.490 km/s |
| Angle between velocity vectors | 42° |
| Geographic position | 68.8°N, 67.2°E |
| Height | 489 km |
|