| Primary satellite | Secondary satellite |
| Name | METEOR M2 | FENGYUN 1C DEB |
| Spacetrack catalog number | 40069 | 32308 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 May 28 09:52 | 2023 May 25 22:09 |
| Time of closest approach (UTC) | 2023 Mar 31 18:29:06.006 |
| Minimum distance | 2.772 km |
| Height difference | 2.637 km |
| Relative speed | 14.776 km/s |
| Angle between velocity vectors | 164° |
| Geographic position | 6.6°S, 173.2°E |
| Height | 823 km |
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