| Primary satellite | Secondary satellite |
| Name | NOAA 19 | OPS 7869 |
| Spacetrack catalog number | 33591 | 3266 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 20:28 | 2024 Dec 22 13:33 |
| Time of closest approach (UTC) | 2024 Dec 25 07:24:12.295 |
| Minimum distance | 3.799 km |
| Height difference | 1.584 km |
| Relative speed | 13.872 km/s |
| Angle between velocity vectors | 139° |
| Geographic position | 64.2°S, 13.4°E |
| Height | 880 km |
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