| Primary satellite | Secondary satellite |
| Name | METEOR M2 | FENGYUN 1C DEB |
| Spacetrack catalog number | 40069 | 30447 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Dec 01 22:42 | 2023 Nov 30 23:06 |
| Time of closest approach (UTC) | 2023 Sep 30 21:57:45.177 |
| Minimum distance | 405.101 km |
| Height difference | 9.040 km |
| Relative speed | 14.526 km/s |
| Angle between velocity vectors | 156° |
| Geographic position | 52.2°N, 74.8°W |
| Height | 828 km |
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