| Primary satellite | Secondary satellite |
| Name | TERCEL | CXBN |
| Spacetrack catalog number | 20547 | 38762 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 11:16 | 2024 Dec 22 23:28 |
| Time of closest approach (UTC) | 2024 Dec 28 06:26:25.081 |
| Minimum distance | 1.495 km |
| Height difference | -1.492 km |
| Relative speed | 10.508 km/s |
| Angle between velocity vectors | 87° |
| Geographic position | 64.2°S, 179.5°W |
| Height | 518 km |
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