| Primary satellite | Secondary satellite |
| Name | METEOR M2 | FENGYUN 1C DEB |
| Spacetrack catalog number | 40069 | 37477 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 May 30 04:07 | 2023 May 29 18:33 |
| Time of closest approach (UTC) | 2023 Apr 03 11:57:18.485 |
| Minimum distance | 690.261 km |
| Height difference | -4.569 km |
| Relative speed | 1.998 km/s |
| Angle between velocity vectors | 15° |
| Geographic position | 81.6°N, 5.3°W |
| Height | 838 km |
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