| Primary satellite | Secondary satellite |
| Name | TK-2 | STARLINK-5311 |
| Spacetrack catalog number | 52150 | 55288 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 05:42 | 2024 Dec 23 04:10 |
| Time of closest approach (UTC) | 2024 Dec 24 00:26:57.984 |
| Minimum distance | 2.374 km |
| Height difference | 2.338 km |
| Relative speed | 13.347 km/s |
| Angle between velocity vectors | 124° |
| Geographic position | 69.7°S, 122.8°W |
| Height | 593 km |
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