| Primary satellite | Secondary satellite |
| Name | IRS-1C Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 23753 | 30625 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 21 01:53 | 2022 May 21 05:35 |
| Time of closest approach (UTC) | 2022 Jan 20 04:02:24.294 |
| Minimum distance | 8098.879 km |
| Height difference | 76.057 km |
| Relative speed | 14.837 km/s |
| Angle between velocity vectors | 174° |
| Geographic position | 18.4°N, 124.5°W |
| Height | 804 km |
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