| Primary satellite | Secondary satellite |
| Name | METEOR M2 | FENGYUN 1C DEB |
| Spacetrack catalog number | 40069 | 30113 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 May 29 21:21 | 2023 May 29 16:10 |
| Time of closest approach (UTC) | 2023 Apr 04 01:22:50.775 |
| Minimum distance | 527.981 km |
| Height difference | -4.833 km |
| Relative speed | 14.014 km/s |
| Angle between velocity vectors | 141° |
| Geographic position | 69.1°N, 132.1°W |
| Height | 838 km |
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