| Primary satellite | Secondary satellite |
| Name | CZ-4B DEB | STARLINK-30374 |
| Spacetrack catalog number | 36290 | 57809 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 19 18:11 | 2024 Dec 23 11:31 |
| Time of closest approach (UTC) | 2024 Dec 24 19:58:40.036 |
| Minimum distance | 4.603 km |
| Height difference | 2.434 km |
| Relative speed | 12.075 km/s |
| Angle between velocity vectors | 106° |
| Geographic position | 42.9°N, 155.8°E |
| Height | 560 km |
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