| Primary satellite | Secondary satellite |
| Name | TERCEL | Meteor 1-31 Rocket |
| Spacetrack catalog number | 20547 | 12586 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 11:16 | 2024 Dec 23 02:18 |
| Time of closest approach (UTC) | 2024 Dec 25 15:40:57.447 |
| Minimum distance | 2.719 km |
| Height difference | -1.442 km |
| Relative speed | 15.116 km/s |
| Angle between velocity vectors | 168° |
| Geographic position | 11.6°S, 50.5°E |
| Height | 503 km |
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