| Primary satellite | Secondary satellite |
| Name | Meteor 2-19 | BB4 |
| Spacetrack catalog number | 20670 | 57757 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:29 | 2024 Dec 22 23:46 |
| Time of closest approach (UTC) | 2024 Dec 25 08:11:37.038 |
| Minimum distance | 4.097 km |
| Height difference | -4.006 km |
| Relative speed | 14.575 km/s |
| Angle between velocity vectors | 163° |
| Geographic position | 10.5°S, 128.8°E |
| Height | 963 km |
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