| Primary satellite | Secondary satellite |
| Name | NOAA 18 | CZ-6A DEB |
| Spacetrack catalog number | 28654 | 61160 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 03:46 | 2024 Dec 22 09:28 |
| Time of closest approach (UTC) | 2024 Dec 26 06:05:49.563 |
| Minimum distance | 4.665 km |
| Height difference | -0.497 km |
| Relative speed | 11.484 km/s |
| Angle between velocity vectors | 101° |
| Geographic position | 81.2°S, 25.0°W |
| Height | 868 km |
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