| Primary satellite | Secondary satellite |
| Name | NOAA 16 DEB | ADEOS II |
| Spacetrack catalog number | 41667 | 27597 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 21 11:56 | 2024 Dec 23 08:34 |
| Time of closest approach (UTC) | 2024 Dec 29 00:09:02.313 |
| Minimum distance | 3.646 km |
| Height difference | 3.210 km |
| Relative speed | 14.185 km/s |
| Angle between velocity vectors | 144° |
| Geographic position | 60.3°S, 14.4°E |
| Height | 816 km |
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