| Primary satellite | Secondary satellite |
| Name | IRIDIUM 33 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 34086 | 31270 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 May 17 06:55 | 2022 May 16 14:33 |
| Time of closest approach (UTC) | 2022 Jan 30 08:54:15.545 |
| Minimum distance | 114.643 km |
| Height difference | -76.970 km |
| Relative speed | 14.539 km/s |
| Angle between velocity vectors | 153° |
| Geographic position | 78.3°S, 133.5°W |
| Height | 787 km |
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