| Primary satellite | Secondary satellite |
| Name | STRIX-1 | PREFIRE-1 |
| Spacetrack catalog number | 53815 | 59881 |
| Radar cross section | medium | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 10:21 | 2024 Dec 23 03:28 |
| Time of closest approach (UTC) | 2024 Dec 27 02:23:05.517 |
| Minimum distance | 3.371 km |
| Height difference | -2.142 km |
| Relative speed | 14.946 km/s |
| Angle between velocity vectors | 159° |
| Geographic position | 43.7°S, 91.4°E |
| Height | 533 km |
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