| Primary satellite | Secondary satellite |
| Name | LEGION 4 | SL-19 DEB |
| Spacetrack catalog number | 60453 | 36038 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 23:56 | 2024 Dec 22 12:46 |
| Time of closest approach (UTC) | 2024 Dec 25 09:47:06.072 |
| Minimum distance | 4.392 km |
| Height difference | -4.262 km |
| Relative speed | 9.229 km/s |
| Angle between velocity vectors | 76° |
| Geographic position | 39.1°N, 67.2°W |
| Height | 701 km |
|