| Primary satellite | Secondary satellite |
| Name | Amsat-Oscar-8 | FENGYUN 1C DEB |
| Spacetrack catalog number | 10703 | 30074 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 Sep 27 20:38 | 2023 Sep 26 07:56 |
| Time of closest approach (UTC) | 2023 Jun 06 16:12:56.589 |
| Minimum distance | 3889.933 km |
| Height difference | -25.907 km |
| Relative speed | 9.675 km/s |
| Angle between velocity vectors | 81° |
| Geographic position | 62.4°N, 32.2°W |
| Height | 901 km |
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