| Primary satellite | Secondary satellite |
| Name | JY1SAT | CZ-4 R/B DEB |
| Spacetrack catalog number | 43803 | 39052 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2023 Jun 01 02:43 | 2023 May 28 12:44 |
| Time of closest approach (UTC) | 2023 Apr 02 08:22:54.051 |
| Minimum distance | 130.829 km |
| Height difference | -1.479 km |
| Relative speed | 14.978 km/s |
| Angle between velocity vectors | 161° |
| Geographic position | 33.6°S, 154.2°W |
| Height | 569 km |
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