| Primary satellite | Secondary satellite |
| Name | DUCHIFAT 1 | STARLINK-3370 |
| Spacetrack catalog number | 40021 | 51127 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Sep 15 05:08 | 2024 Sep 15 19:16 |
| Time of closest approach (UTC) | 2024 Aug 05 01:54:36.893 |
| Minimum distance | 2754.470 km |
| Height difference | -20.041 km |
| Relative speed | 14.999 km/s |
| Angle between velocity vectors | 162° |
| Geographic position | 61.0°N, 153.1°W |
| Height | 562 km |
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