| Primary satellite | Secondary satellite |
| Name | CZ-2D DEB | NOAA 16 DEB |
| Spacetrack catalog number | 44549 | 41069 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:07 | 2024 Dec 22 19:06 |
| Time of closest approach (UTC) | 2024 Dec 26 01:57:02.104 |
| Minimum distance | 3.972 km |
| Height difference | -0.935 km |
| Relative speed | 9.610 km/s |
| Angle between velocity vectors | 80° |
| Geographic position | 78.9°N, 154.4°W |
| Height | 796 km |
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