| Primary satellite | Secondary satellite |
| Name | CZ-4B R/B | NOAA 16 DEB |
| Spacetrack catalog number | 27432 | 41161 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Nov 28 14:46 | 2023 Nov 28 08:54 |
| Time of closest approach (UTC) | 2023 Sep 28 20:06:02.872 |
| Minimum distance | 1094.516 km |
| Height difference | 1.271 km |
| Relative speed | 2.357 km/s |
| Angle between velocity vectors | 18° |
| Geographic position | 79.9°N, 63.5°W |
| Height | 836 km |
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