| Primary satellite | Secondary satellite |
| Name | OBJECT A | PERSEUS M1 |
| Spacetrack catalog number | 52153 | 40039 |
| Radar cross section | medium | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 05:08 | 2024 Dec 22 17:48 |
| Time of closest approach (UTC) | 2024 Dec 27 19:39:20.964 |
| Minimum distance | 2.602 km |
| Height difference | -2.599 km |
| Relative speed | 12.516 km/s |
| Angle between velocity vectors | 112° |
| Geographic position | 76.1°S, 44.6°E |
| Height | 614 km |
|