| Primary satellite | Secondary satellite |
| Name | NOAA 6 | FENGYUN 1C DEB |
| Spacetrack catalog number | 11416 | 29904 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 May 28 01:13 | 2023 May 28 20:16 |
| Time of closest approach (UTC) | 2023 Mar 28 23:03:21.669 |
| Minimum distance | 944.565 km |
| Height difference | 6.637 km |
| Relative speed | 6.178 km/s |
| Angle between velocity vectors | 49° |
| Geographic position | 77.9°S, 22.8°W |
| Height | 811 km |
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