| Primary satellite | Secondary satellite |
| Name | SL-4 R/B | GAOFEN 12 |
| Spacetrack catalog number | 39679 | 44819 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2022 Jun 27 21:44 | 2022 Jun 28 03:35 |
| Time of closest approach (UTC) | 2022 May 31 02:32:02.519 |
| Minimum distance | 22.275 km |
| Height difference | 0.059 km |
| Relative speed | 13.596 km/s |
| Angle between velocity vectors | 129° |
| Geographic position | 45.5°N, 123.0°W |
| Height | 636 km |
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