| Primary satellite | Secondary satellite |
| Name | STRAND 1 | FENGYUN 1C DEB |
| Spacetrack catalog number | 39090 | 31532 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2023 Jun 08 12:00 | 2023 Jun 08 09:58 |
| Time of closest approach (UTC) | 2023 Apr 03 21:32:56.508 |
| Minimum distance | 3120.059 km |
| Height difference | -22.589 km |
| Relative speed | 4.717 km/s |
| Angle between velocity vectors | 37° |
| Geographic position | 77.4°S, 175.1°E |
| Height | 806 km |
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