| Primary satellite | Secondary satellite |
| Name | Cosmos 1833 Rocket | FENGYUN 3A |
| Spacetrack catalog number | 17590 | 32958 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2023 Mar 27 21:34 | 2023 Mar 28 11:12 |
| Time of closest approach (UTC) | 2023 Feb 02 12:07:41.310 |
| Minimum distance | 77.457 km |
| Height difference | -4.555 km |
| Relative speed | 14.216 km/s |
| Angle between velocity vectors | 147° |
| Geographic position | 66.2°S, 56.0°E |
| Height | 864 km |
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