| Primary satellite | Secondary satellite |
| Name | METEOR M2 | FENGYUN 1C DEB |
| Spacetrack catalog number | 40069 | 30289 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 May 29 21:21 | 2023 May 29 12:11 |
| Time of closest approach (UTC) | 2023 Apr 05 18:52:23.415 |
| Minimum distance | 998.408 km |
| Height difference | -6.851 km |
| Relative speed | 8.371 km/s |
| Angle between velocity vectors | 68° |
| Geographic position | 81.5°S, 88.2°E |
| Height | 849 km |
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