| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | Cosmos 1570 |
| Spacetrack catalog number | 32123 | 15031 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2022 Aug 16 15:51 | 2022 Aug 16 11:51 |
| Time of closest approach (UTC) | 2022 Jul 09 15:51:35.823 |
| Minimum distance | 12.821 km |
| Height difference | 1.886 km |
| Relative speed | 13.668 km/s |
| Angle between velocity vectors | 134° |
| Geographic position | 74.0°S, 124.0°E |
| Height | 819 km |
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