| Primary satellite | Secondary satellite |
| Name | AUTCUBE 2 | STARLINK-1301 |
| Spacetrack catalog number | 43679 | 45361 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 00:57 | 2024 Dec 23 04:51 |
| Time of closest approach (UTC) | 2024 Dec 26 19:34:38.136 |
| Minimum distance | 4.336 km |
| Height difference | -0.556 km |
| Relative speed | 13.867 km/s |
| Angle between velocity vectors | 132° |
| Geographic position | 45.8°S, 153.0°E |
| Height | 563 km |
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