| Primary satellite | Secondary satellite |
| Name | IRIDIUM 136 | CZ-6A DEB |
| Spacetrack catalog number | 42962 | 61461 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 03:05 | 2024 Dec 23 09:42 |
| Time of closest approach (UTC) | 2024 Dec 29 03:31:00.295 |
| Minimum distance | 29.378 km |
| Height difference | 1.900 km |
| Relative speed | 10.376 km/s |
| Angle between velocity vectors | 88° |
| Geographic position | 86.4°N, 162.9°W |
| Height | 790 km |
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