| Primary satellite | Secondary satellite |
| Name | deb Explorer IX | FENGYUN 1C DEB |
| Spacetrack catalog number | 85 | 30439 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Sep 12 00:26 | 2024 Sep 12 01:26 |
| Time of closest approach (UTC) | 2024 Aug 08 15:43:11.714 |
| Minimum distance | 1781.299 km |
| Height difference | 22.328 km |
| Relative speed | 13.705 km/s |
| Angle between velocity vectors | 137° |
| Geographic position | 27.6°N, 28.2°E |
| Height | 860 km |
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