| Primary satellite | Secondary satellite |
| Name | Iridium 69 | GAOFEN 3 03 |
| Spacetrack catalog number | 25319 | 52200 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 00:00 | 2024 Dec 23 03:36 |
| Time of closest approach (UTC) | 2024 Dec 29 00:40:35.583 |
| Minimum distance | 4.778 km |
| Height difference | -4.752 km |
| Relative speed | 14.640 km/s |
| Angle between velocity vectors | 158° |
| Geographic position | 76.2°S, 44.4°E |
| Height | 784 km |
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