| Primary satellite | Secondary satellite |
| Name | OBJECT K | YAOGAN-30 Q |
| Spacetrack catalog number | 42834 | 44451 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 09:58 | 2024 Dec 23 12:30 |
| Time of closest approach (UTC) | 2024 Dec 24 16:24:35.075 |
| Minimum distance | 4.699 km |
| Height difference | 4.694 km |
| Relative speed | 13.785 km/s |
| Angle between velocity vectors | 131° |
| Geographic position | 11.4°N, 168.7°W |
| Height | 566 km |
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