| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | IKONOS-2 |
| Spacetrack catalog number | 31090 | 25919 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 12:59 | 2024 Dec 23 03:49 |
| Time of closest approach (UTC) | 2024 Dec 24 06:23:30.531 |
| Minimum distance | 3.592 km |
| Height difference | 3.435 km |
| Relative speed | 14.945 km/s |
| Angle between velocity vectors | 162° |
| Geographic position | 10.2°S, 156.7°W |
| Height | 582 km |
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