| Primary satellite | Secondary satellite |
| Name | NOAA 19 | Meteor 1-20 Rocket |
| Spacetrack catalog number | 33591 | 7575 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2025 Dec 07 22:08 | 2025 Dec 07 22:54 |
| Time of closest approach (UTC) | 2025 Nov 13 11:34:24.452 |
| Minimum distance | 4.829 km |
| Height difference | 4.813 km |
| Relative speed | 14.837 km/s |
| Angle between velocity vectors | 176° |
| Geographic position | 80.6°S, 94.8°W |
| Height | 866 km |
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