| Primary satellite | Secondary satellite |
| Name | CZ-4B DEB | deb Delta |
| Spacetrack catalog number | 37574 | 21286 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:11 | 2024 Dec 23 12:01 |
| Time of closest approach (UTC) | 2024 Dec 29 17:41:05.285 |
| Minimum distance | 4.544 km |
| Height difference | 1.877 km |
| Relative speed | 12.719 km/s |
| Angle between velocity vectors | 122° |
| Geographic position | 70.7°N, 20.1°E |
| Height | 1134 km |
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