| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | GEESAT 8 |
| Spacetrack catalog number | 31090 | 52792 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 12:59 | 2024 Dec 23 11:16 |
| Time of closest approach (UTC) | 2024 Dec 27 06:06:01.457 |
| Minimum distance | 3.025 km |
| Height difference | 2.418 km |
| Relative speed | 14.510 km/s |
| Angle between velocity vectors | 148° |
| Geographic position | 15.6°S, 150.8°W |
| Height | 588 km |
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