| Primary satellite | Secondary satellite |
| Name | PDD/Star 20 E-44 | CZ-6A DEB |
| Spacetrack catalog number | 20563 | 54354 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 06:40 | 2024 Dec 23 01:29 |
| Time of closest approach (UTC) | 2024 Dec 23 16:46:32.680 |
| Minimum distance | 3.891 km |
| Height difference | 3.291 km |
| Relative speed | 13.880 km/s |
| Angle between velocity vectors | 134° |
| Geographic position | 77.9°N, 77.9°W |
| Height | 670 km |
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